Q: Is 3,409,820 a Prime Number?
A: No, 3,409,820 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 3409820 can be evenly divided by 1 2 4 5 10 20 29 58 116 145 290 580 5,879 11,758 23,516 29,395 58,790 117,580 170,491 340,982 681,964 852,455 1,704,910 and 3,409,820, with no remainder.
Since 3,409,820 cannot be divided by just 1 and 3,409,820, it is not a prime number.