Q: Is 494,478 a Prime Number?
A: No, 494,478 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 494478 can be evenly divided by 1 2 3 6 9 18 27 54 9,157 18,314 27,471 54,942 82,413 164,826 247,239 and 494,478, with no remainder.
Since 494,478 cannot be divided by just 1 and 494,478, it is not a prime number.