56930076 has 144 divisors (see below), whose sum is σ = 177218496. Its totient is φ = 15040512.

The previous prime is 56930051. The next prime is 56930089. The reversal of 56930076 is 67003965.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 56930076.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 415480 + ... + 415616.

It is an arithmetic number, because the mean of its divisors is an integer number (1230684).

Almost surely, 2^56930076 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 56930076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88609248).

56930076 is an abundant number, since it is smaller than the sum of its proper divisors (120288420).

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

56930076 is a wasteful number, since it uses less digits than its factorization.

56930076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268 (or 263 counting only the distinct ones).

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

The square root of 56930076 is about 7545.2021841698. The cubic root of 56930076 is about 384.6926787958.

The spelling of 56930076 in words is "fifty-six million, nine hundred thirty thousand, seventy-six".