939080939 has 4 divisors (see below), whose sum is σ = 939366360. Its totient is φ = 938795520.

The previous prime is 939080921. The next prime is 939080941.

939080939 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 939080939 - 2²⁸ = 670645483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (939080039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137717 + ... + 144374.

It is an arithmetic number, because the mean of its divisors is an integer number (234841590).

Almost surely, 2^939080939 is an apocalyptic number.

939080939 is a deficient number, since it is larger than the sum of its proper divisors (285421).

939080939 is a wasteful number, since it uses less digits than its factorization.

939080939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285420.

The product of its (nonzero) digits is 472392, while the sum is 50.

The square root of 939080939 is about 30644.4275358506. The cubic root of 939080939 is about 979.2667495088.

The spelling of 939080939 in words is "nine hundred thirty-nine million, eighty thousand, nine hundred thirty-nine".