56928632 has 8 divisors (see below), whose sum is σ = 106741200. Its totient is φ = 28464312.

The previous prime is 56928589. The next prime is 56928637. The reversal of 56928632 is 23682965.

56928632 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 56928632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56928637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3558032 + ... + 3558047.

It is an arithmetic number, because the mean of its divisors is an integer number (13342650).

Almost surely, 2^56928632 is an apocalyptic number.

It is an amenable number.

56928632 is a deficient number, since it is larger than the sum of its proper divisors (49812568).

56928632 is a wasteful number, since it uses less digits than its factorization.

56928632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7116085 (or 7116081 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 56928632 is about 7545.1064936156. The cubic root of 56928632 is about 384.6894262624.

The spelling of 56928632 in words is "fifty-six million, nine hundred twenty-eight thousand, six hundred thirty-two".