56930670 has 48 divisors (see below), whose sum is σ = 149509152. Its totient is φ = 15028800.

The previous prime is 56930659. The next prime is 56930689. The reversal of 56930670 is 7603965.

It is a happy number.

56930670 is a `hidden beast` number, since 569 + 30 + 67 + 0 = 666.

It is a super-2 number, since 2×56930670² = 6482202373297800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5959 + ... + 12221.

It is an arithmetic number, because the mean of its divisors is an integer number (3114774).

Almost surely, 2^56930670 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56930670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74754576).

56930670 is an abundant number, since it is smaller than the sum of its proper divisors (92578482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56930670 is a wasteful number, since it uses less digits than its factorization.

56930670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6377 (or 6374 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 36.

The square root of 56930670 is about 7545.2415468294. The cubic root of 56930670 is about 384.6940167333.

It can be divided in two parts, 56930 and 670, that added together give a square (57600 = 240²).

The spelling of 56930670 in words is "fifty-six million, nine hundred thirty thousand, six hundred seventy".