Q: Is 385,490 a Prime Number?
A: No, 385,490 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 385490 can be evenly divided by 1 2 5 7 10 14 35 70 5,507 11,014 27,535 38,549 55,070 77,098 192,745 and 385,490, with no remainder.
Since 385,490 cannot be divided by just 1 and 385,490, it is not a prime number.