13038039 has 12 divisors (see below), whose sum is σ = 21523216. Its totient is φ = 7450272.

The previous prime is 13038001. The next prime is 13038043. The reversal of 13038039 is 93083031.

It is not a de Polignac number, because 13038039 - 2⁷ = 13037911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13038059) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103414 + ... + 103539.

Almost surely, 2^13038039 is an apocalyptic number.

13038039 is a deficient number, since it is larger than the sum of its proper divisors (8485177).

13038039 is a wasteful number, since it uses less digits than its factorization.

13038039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206966 (or 206963 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The square root of 13038039 is about 3610.8224824823. The cubic root of 13038039 is about 235.3625849856.

The spelling of 13038039 in words is "thirteen million, thirty-eight thousand, thirty-nine".