56080055 has 16 divisors (see below), whose sum is σ = 69854400. Its totient is φ = 43169280.

The previous prime is 56080033. The next prime is 56080061. The reversal of 56080055 is 55008065.

It is not a de Polignac number, because 56080055 - 2⁸ = 56079799 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63215 + ... + 64095.

It is an arithmetic number, because the mean of its divisors is an integer number (4365900).

Almost surely, 2^56080055 is an apocalyptic number.

56080055 is a deficient number, since it is larger than the sum of its proper divisors (13774345).

56080055 is a wasteful number, since it uses less digits than its factorization.

56080055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1354.

The product of its (nonzero) digits is 6000, while the sum is 29.

The square root of 56080055 is about 7488.6617629587. The cubic root of 56080055 is about 382.7684589234.

The spelling of 56080055 in words is "fifty-six million, eighty thousand, fifty-five".