Q: Is 1,028,764 a Prime Number?
A: No, 1,028,764 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 1028764 can be evenly divided by 1 2 4 11 22 44 103 206 227 412 454 908 1,133 2,266 2,497 4,532 4,994 9,988 23,381 46,762 93,524 257,191 514,382 and 1,028,764, with no remainder.
Since 1,028,764 cannot be divided by just 1 and 1,028,764, it is not a prime number.