Q: Is 3,698,724 a Prime Number?
A: No, 3,698,724 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 3698724 can be evenly divided by 1 2 3 4 6 12 17 34 51 68 102 204 18,131 36,262 54,393 72,524 108,786 217,572 308,227 616,454 924,681 1,232,908 1,849,362 and 3,698,724, with no remainder.
Since 3,698,724 cannot be divided by just 1 and 3,698,724, it is not a prime number.