113566056 has 32 divisors (see below), whose sum is σ = 284212800. Its totient is φ = 37815680.

The previous prime is 113566031. The next prime is 113566081. The reversal of 113566056 is 650665311.

It is an interprime number because it is at equal distance from previous prime (113566031) and next prime (113566081).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29101 + ... + 32771.

It is an arithmetic number, because the mean of its divisors is an integer number (8881650).

Almost surely, 2^113566056 is an apocalyptic number.

It is an amenable number.

113566056 is an abundant number, since it is smaller than the sum of its proper divisors (170646744).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113566056 is a wasteful number, since it uses less digits than its factorization.

113566056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4969 (or 4965 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 113566056 is about 10656.7375870855. The cubic root of 113566056 is about 484.2647391677.

The spelling of 113566056 in words is "one hundred thirteen million, five hundred sixty-six thousand, fifty-six".