Q: Is 722,464 a Prime Number?
A: No, 722,464 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 722464 can be evenly divided by 1 2 4 8 16 32 107 211 214 422 428 844 856 1,688 1,712 3,376 3,424 6,752 22,577 45,154 90,308 180,616 361,232 and 722,464, with no remainder.
Since 722,464 cannot be divided by just 1 and 722,464, it is not a prime number.