113557792 has 12 divisors (see below), whose sum is σ = 223566966. Its totient is φ = 56778880.

The previous prime is 113557789. The next prime is 113557849. The reversal of 113557792 is 297755311.

It can be written as a sum of positive squares in only one way, i.e., 91317136 + 22240656 = 9556^2 + 4716^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1774309 + ... + 1774372.

Almost surely, 2^113557792 is an apocalyptic number.

It is an amenable number.

113557792 is a deficient number, since it is larger than the sum of its proper divisors (110009174).

113557792 is an equidigital number, since it uses as much as digits as its factorization.

113557792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3548691 (or 3548683 counting only the distinct ones).

The product of its digits is 66150, while the sum is 40.

The square root of 113557792 is about 10656.3498441070. The cubic root of 113557792 is about 484.2529925213.

The spelling of 113557792 in words is "one hundred thirteen million, five hundred fifty-seven thousand, seven hundred ninety-two".