56199315 has 16 divisors (see below), whose sum is σ = 92113056. Its totient is φ = 29241600.

The previous prime is 56199301. The next prime is 56199347. The reversal of 56199315 is 51399165.

It is not a de Polignac number, because 56199315 - 2⁶ = 56199251 is a prime.

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, 45076 + ... + 46305.

It is an arithmetic number, because the mean of its divisors is an integer number (5757066).

Almost surely, 2^56199315 is an apocalyptic number.

56199315 is a deficient number, since it is larger than the sum of its proper divisors (35913741).

56199315 is a wasteful number, since it uses less digits than its factorization.

56199315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91430.

The product of its digits is 36450, while the sum is 39.

The square root of 56199315 is about 7496.6202384808. The cubic root of 56199315 is about 383.0395989661.

The spelling of 56199315 in words is "fifty-six million, one hundred ninety-nine thousand, three hundred fifteen".