928313656 has 16 divisors (see below), whose sum is σ = 1773430200. Its totient is φ = 455398944.

The previous prime is 928313653. The next prime is 928313669. The reversal of 928313656 is 656313829.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (928313653) 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, 1094286 + ... + 1095133.

Almost surely, 2^928313656 is an apocalyptic number.

It is an amenable number.

928313656 is a deficient number, since it is larger than the sum of its proper divisors (845116544).

928313656 is a wasteful number, since it uses less digits than its factorization.

928313656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189478 (or 2189474 counting only the distinct ones).

The product of its digits is 233280, while the sum is 43.

The square root of 928313656 is about 30468.2401198363. The cubic root of 928313656 is about 975.5096720765.

The spelling of 928313656 in words is "nine hundred twenty-eight million, three hundred thirteen thousand, six hundred fifty-six".