4044339 has 18 divisors (see below), whose sum is σ = 6328140. Its totient is φ = 2487888.

The previous prime is 4044331. The next prime is 4044347. The reversal of 4044339 is 9334404.

It is an interprime number because it is at equal distance from previous prime (4044331) and next prime (4044347).

It is not a de Polignac number, because 4044339 - 2³ = 4044331 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4044331) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 192 + ... + 2850.

Almost surely, 2^4044339 is an apocalyptic number.

4044339 is a deficient number, since it is larger than the sum of its proper divisors (2283801).

4044339 is a wasteful number, since it uses less digits than its factorization.

4044339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691 (or 2675 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 4044339 is about 2011.0542011592. The cubic root of 4044339 is about 159.3244827204.

The spelling of 4044339 in words is "four million, forty-four thousand, three hundred thirty-nine".