Q: Is 4,001,085 a Prime Number?
A: No, 4,001,085 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 4001085 can be evenly divided by 1 3 5 9 11 15 33 45 55 59 99 137 165 177 295 411 495 531 649 685 885 1,233 1,507 1,947 2,055 2,655 3,245 4,521 5,841 6,165 7,535 8,083 9,735 13,563 22,605 24,249 29,205 40,415 67,815 72,747 88,913 121,245 266,739 363,735 444,565 800,217 1,333,695 and 4,001,085, with no remainder.
Since 4,001,085 cannot be divided by just 1 and 4,001,085, it is not a prime number.