56036364 has 12 divisors (see below), whose sum is σ = 130751544. Its totient is φ = 18678784.

The previous prime is 56036329. The next prime is 56036413. The reversal of 56036364 is 46363065.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2334837 + ... + 2334860.

It is an arithmetic number, because the mean of its divisors is an integer number (10895962).

Almost surely, 2^56036364 is an apocalyptic number.

It is an amenable number.

56036364 is an abundant number, since it is smaller than the sum of its proper divisors (74715180).

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

56036364 is a wasteful number, since it uses less digits than its factorization.

56036364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4669704 (or 4669702 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 33.

The square root of 56036364 is about 7485.7440511949. The cubic root of 56036364 is about 382.6690303380.

The spelling of 56036364 in words is "fifty-six million, thirty-six thousand, three hundred sixty-four".