Q: Is 494,490 a Prime Number?
A: No, 494,490 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 494490 can be evenly divided by 1 2 3 5 6 10 15 30 53 106 159 265 311 318 530 622 795 933 1,555 1,590 1,866 3,110 4,665 9,330 16,483 32,966 49,449 82,415 98,898 164,830 247,245 and 494,490, with no remainder.
Since 494,490 cannot be divided by just 1 and 494,490, it is not a prime number.