Q: Is 1,080,735 a Prime Number?
A: No, 1,080,735 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 1080735 can be evenly divided by 1 3 5 15 109 327 545 661 1,635 1,983 3,305 9,915 72,049 216,147 360,245 and 1,080,735, with no remainder.
Since 1,080,735 cannot be divided by just 1 and 1,080,735, it is not a prime number.