A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 9325050 can be evenly divided by 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 83 105 107 150 166 175 210 214 249 321 350 415 498 525 535 581 642 749 830 1,050 1,070 1,162 1,245 1,498 1,605 1,743 2,075 2,247 2,490 2,675 2,905 3,210 3,486 3,745 4,150 4,494 5,350 5,810 6,225 7,490 8,025 8,715 8,881 11,235 12,450 14,525 16,050 17,430 17,762 18,725 22,470 26,643 29,050 37,450 43,575 44,405 53,286 56,175 62,167 87,150 88,810 112,350 124,334 133,215 186,501 222,025 266,430 310,835 373,002 444,050 621,670 666,075 932,505 1,332,150 1,554,175 1,865,010 3,108,350 4,662,525 and 9,325,050, with no remainder.
Since 9,325,050 cannot be divided by just 1 and 9,325,050, it is not a prime number.