113392256 has 32 divisors (see below), whose sum is σ = 226516500. Its totient is φ = 56541184.

The previous prime is 113392249. The next prime is 113392267. The reversal of 113392256 is 652293311.

It can be written as a sum of positive squares in 2 ways, for example, as 112360000 + 1032256 = 10600^2 + 1016^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 56486 + ... + 58458.

Almost surely, 2^113392256 is an apocalyptic number.

113392256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113392256 is a deficient number, since it is larger than the sum of its proper divisors (113124244).

113392256 is an equidigital number, since it uses as much as digits as its factorization.

113392256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2436 (or 2424 counting only the distinct ones).

The product of its digits is 9720, while the sum is 32.

The square root of 113392256 is about 10648.5799992299. The cubic root of 113392256 is about 484.0175755747.

The spelling of 113392256 in words is "one hundred thirteen million, three hundred ninety-two thousand, two hundred fifty-six".