A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 9333324 can be evenly divided by 1 2 3 4 6 7 9 11 12 13 14 18 21 22 26 28 33 36 37 39 42 44 49 52 63 66 74 77 78 84 91 98 99 111 117 126 132 143 147 148 154 156 182 196 198 222 231 234 252 259 273 286 294 308 333 364 396 407 429 441 444 462 468 481 518 539 546 572 588 637 666 693 777 814 819 858 882 924 962 1,001 1,036 1,078 1,092 1,221 1,274 1,287 1,332 1,386 1,443 1,554 1,617 1,628 1,638 1,716 1,764 1,813 1,911 1,924 2,002 2,156 2,331 2,442 2,548 2,574 2,772 2,849 2,886 3,003 3,108 3,234 3,276 3,367 3,626 3,663 3,822 4,004 4,329 4,662 4,851 4,884 5,148 5,291 5,439 5,698 5,733 5,772 6,006 6,468 6,734 7,007 7,252 7,326 7,644 8,547 8,658 9,009 9,324 9,702 10,101 10,582 10,878 11,396 11,466 12,012 13,468 14,014 14,652 15,873 16,317 17,094 17,316 18,018 19,404 19,943 20,202 21,021 21,164 21,756 22,932 23,569 25,641 28,028 30,303 31,746 32,634 34,188 36,036 37,037 39,886 40,404 42,042 47,138 47,619 51,282 59,829 60,606 63,063 63,492 65,268 70,707 74,074 79,772 84,084 94,276 95,238 102,564 111,111 119,658 121,212 126,126 141,414 148,148 179,487 190,476 212,121 222,222 239,316 252,252 259,259 282,828 333,333 358,974 424,242 444,444 518,518 666,666 717,948 777,777 848,484 1,037,036 1,333,332 1,555,554 2,333,331 3,111,108 4,666,662 and 9,333,324, with no remainder.
Since 9,333,324 cannot be divided by just 1 and 9,333,324, it is not a prime number.