Q: Is 494,560 a Prime Number?
A: No, 494,560 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 494560 can be evenly divided by 1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 160 176 220 281 352 440 562 880 1,124 1,405 1,760 2,248 2,810 3,091 4,496 5,620 6,182 8,992 11,240 12,364 15,455 22,480 24,728 30,910 44,960 49,456 61,820 98,912 123,640 247,280 and 494,560, with no remainder.
Since 494,560 cannot be divided by just 1 and 494,560, it is not a prime number.