56162384 has 20 divisors (see below), whose sum is σ = 108930900. Its totient is φ = 28051200.

The previous prime is 56162383. The next prime is 56162387. The reversal of 56162384 is 48326165.

It can be written as a sum of positive squares in 2 ways, for example, as 25603600 + 30558784 = 5060^2 + 5528^2 .

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56162383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27842 + ... + 29790.

It is an arithmetic number, because the mean of its divisors is an integer number (5446545).

Almost surely, 2^56162384 is an apocalyptic number.

It is an amenable number.

56162384 is a deficient number, since it is larger than the sum of its proper divisors (52768516).

56162384 is a wasteful number, since it uses less digits than its factorization.

56162384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3758 (or 3752 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 56162384 is about 7494.1566570229. The cubic root of 56162384 is about 382.9556766193.

It can be divided in two parts, 5616 and 2384, that added together give a cube (8000 = 20³).

The spelling of 56162384 in words is "fifty-six million, one hundred sixty-two thousand, three hundred eighty-four".