Q: Is 2,400,552 a Prime Number?
A: No, 2,400,552 is not a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 2400552 can be evenly divided by 1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 42 44 56 63 66 72 77 84 88 99 126 132 154 168 198 231 252 264 308 396 433 462 504 616 693 792 866 924 1,299 1,386 1,732 1,848 2,598 2,772 3,031 3,464 3,897 4,763 5,196 5,544 6,062 7,794 9,093 9,526 10,392 12,124 14,289 15,588 18,186 19,052 24,248 27,279 28,578 31,176 33,341 36,372 38,104 42,867 54,558 57,156 66,682 72,744 85,734 100,023 109,116 114,312 133,364 171,468 200,046 218,232 266,728 300,069 342,936 400,092 600,138 800,184 1,200,276 and 2,400,552, with no remainder.
Since 2,400,552 cannot be divided by just 1 and 2,400,552, it is not a prime number.