925216908790 has 32 divisors (see below), whose sum is σ = 1695576379680. Its totient is φ = 363423055104.

The previous prime is 925216908787. The next prime is 925216908883. The reversal of 925216908790 is 97809612529.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2600124 + ... + 2934463.

It is an arithmetic number, because the mean of its divisors is an integer number (52986761865).

Almost surely, 2^925216908790 is an apocalyptic number.

925216908790 is a deficient number, since it is larger than the sum of its proper divisors (770359470890).

925216908790 is a wasteful number, since it uses less digits than its factorization.

925216908790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5534896.

The product of its (nonzero) digits is 4898880, while the sum is 58.

The spelling of 925216908790 in words is "nine hundred twenty-five billion, two hundred sixteen million, nine hundred eight thousand, seven hundred ninety".