56208879 has 6 divisors (see below), whose sum is σ = 81190616. Its totient is φ = 37472580.

The previous prime is 56208871. The next prime is 56208899. The reversal of 56208879 is 97880265.

56208879 is a `hidden beast` number, since 562 + 0 + 8 + 87 + 9 = 666.

It is not a de Polignac number, because 56208879 - 2³ = 56208871 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56208871) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3122707 + ... + 3122724.

Almost surely, 2^56208879 is an apocalyptic number.

56208879 is a deficient number, since it is larger than the sum of its proper divisors (24981737).

56208879 is a wasteful number, since it uses less digits than its factorization.

56208879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6245437 (or 6245434 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 45.

The square root of 56208879 is about 7497.2580987985. The cubic root of 56208879 is about 383.0613262946.

The spelling of 56208879 in words is "fifty-six million, two hundred eight thousand, eight hundred seventy-nine".