923939230790 has 16 divisors (see below), whose sum is σ = 1703653801920. Its totient is φ = 360561650880.

The previous prime is 923939230777. The next prime is 923939230801. The reversal of 923939230790 is 97032939329.

923939230790 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1126754750 + ... + 1126755569.

It is an arithmetic number, because the mean of its divisors is an integer number (106478362620).

Almost surely, 2^923939230790 is an apocalyptic number.

923939230790 is a deficient number, since it is larger than the sum of its proper divisors (779714571130).

923939230790 is a wasteful number, since it uses less digits than its factorization.

923939230790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2253510367.

The product of its (nonzero) digits is 4960116, while the sum is 56.

The spelling of 923939230790 in words is "nine hundred twenty-three billion, nine hundred thirty-nine million, two hundred thirty thousand, seven hundred ninety".