56596199 has 16 divisors (see below), whose sum is σ = 63783456. Its totient is φ = 49766400.

The previous prime is 56596187. The next prime is 56596201. The reversal of 56596199 is 99169565.

It is a cyclic number.

It is not a de Polignac number, because 56596199 - 2²⁴ = 39818983 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56596109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97799 + ... + 98375.

It is an arithmetic number, because the mean of its divisors is an integer number (3986466).

Almost surely, 2^56596199 is an apocalyptic number.

56596199 is a deficient number, since it is larger than the sum of its proper divisors (7187257).

56596199 is a wasteful number, since it uses less digits than its factorization.

56596199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 866.

The product of its digits is 656100, while the sum is 50.

The square root of 56596199 is about 7523.0445299759. The cubic root of 56596199 is about 383.9391699614.

The spelling of 56596199 in words is "fifty-six million, five hundred ninety-six thousand, one hundred ninety-nine".