Q: Is 494,320 a Prime Number?
A: No, 494,320 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 494320 can be evenly divided by 1 2 4 5 8 10 16 20 37 40 74 80 148 167 185 296 334 370 592 668 740 835 1,336 1,480 1,670 2,672 2,960 3,340 6,179 6,680 12,358 13,360 24,716 30,895 49,432 61,790 98,864 123,580 247,160 and 494,320, with no remainder.
Since 494,320 cannot be divided by just 1 and 494,320, it is not a prime number.