56930936 has 8 divisors (see below), whose sum is σ = 106745520. Its totient is φ = 28465464.

The previous prime is 56930921. The next prime is 56930941. The reversal of 56930936 is 63903965.

56930936 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 super-2 number, since 2×56930936² = 6482262947672192, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 56930893 and 56930902.

It is a congruent number.

It is an unprimeable number.

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, 3558176 + ... + 3558191.

It is an arithmetic number, because the mean of its divisors is an integer number (13343190).

Almost surely, 2^56930936 is an apocalyptic number.

It is an amenable number.

56930936 is a deficient number, since it is larger than the sum of its proper divisors (49814584).

56930936 is a wasteful number, since it uses less digits than its factorization.

56930936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7116373 (or 7116369 counting only the distinct ones).

The product of its (nonzero) digits is 131220, while the sum is 41.

The square root of 56930936 is about 7545.2591738124. The cubic root of 56930936 is about 384.6946158741.

The spelling of 56930936 in words is "fifty-six million, nine hundred thirty thousand, nine hundred thirty-six".