Q: Is 5,254,624 a Prime Number?
A: No, 5,254,624 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 5254624 can be evenly divided by 1 2 4 8 16 31 32 62 124 248 496 992 5,297 10,594 21,188 42,376 84,752 164,207 169,504 328,414 656,828 1,313,656 2,627,312 and 5,254,624, with no remainder.
Since 5,254,624 cannot be divided by just 1 and 5,254,624, it is not a prime number.