Q: Is 2,009,638 a Prime Number?
A: No, 2,009,638 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 2009638 can be evenly divided by 1 2 17 34 59,107 118,214 1,004,819 and 2,009,638, with no remainder.
Since 2,009,638 cannot be divided by just 1 and 2,009,638, it is not a prime number.