239076013 has 16 divisors (see below), whose sum is σ = 264240000. Its totient is φ = 214505280.

The previous prime is 239075927. The next prime is 239076017. The reversal of 239076013 is 310670932.

It is a de Polignac number, because none of the positive numbers 2^k-239076013 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 (239076017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 325795 + ... + 326527.

It is an arithmetic number, because the mean of its divisors is an integer number (16515000).

Almost surely, 2^239076013 is an apocalyptic number.

It is an amenable number.

239076013 is a deficient number, since it is larger than the sum of its proper divisors (25163987).

239076013 is a wasteful number, since it uses less digits than its factorization.

239076013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1092.

The product of its (nonzero) digits is 6804, while the sum is 31.

The square root of 239076013 is about 15462.0830744114. The cubic root of 239076013 is about 620.6479637477.

The spelling of 239076013 in words is "two hundred thirty-nine million, seventy-six thousand, thirteen".