Q: Is 4,389,667 a Composite Number?
A: No, 4,389,667 is not a composite number; it is a prime number.
The number 4,389,667 can be evenly divided by 1 and 4,389,667, with no remainder.
Since 4,389,667 can be divided by just 1 and 4,389,667, it is not a composite number.