Q: Is 3,980,067 a Composite Number?
A: Yes, 3,980,067 is a composite number.
The number 3,980,067 can be evenly divided by 1 3 7 13 21 39 61 91 183 239 273 427 717 793 1,281 1,673 2,379 3,107 5,019 5,551 9,321 14,579 16,653 21,749 43,737 65,247 102,053 189,527 306,159 568,581 1,326,689 and 3,980,067, with no remainder.
Since 3,980,067 cannot be divided by just 1 and 3,980,067, it is a composite number.