56112230 has 8 divisors (see below), whose sum is σ = 101002032. Its totient is φ = 22444888.

The previous prime is 56112227. The next prime is 56112247. The reversal of 56112230 is 3221165.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2805602 + ... + 2805621.

It is an arithmetic number, because the mean of its divisors is an integer number (12625254).

Almost surely, 2^56112230 is an apocalyptic number.

56112230 is a deficient number, since it is larger than the sum of its proper divisors (44889802).

56112230 is a wasteful number, since it uses less digits than its factorization.

56112230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5611230.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 56112230 is about 7490.8097025622. The cubic root of 56112230 is about 382.8416472767.

Adding to 56112230 its reverse (3221165), we get a palindrome (59333395).

The spelling of 56112230 in words is "fifty-six million, one hundred twelve thousand, two hundred thirty".