113160864 has 96 divisors (see below), whose sum is σ = 308689920. Its totient is φ = 36271872.

The previous prime is 113160863. The next prime is 113160869. The reversal of 113160864 is 468061311.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×113160864² = 25610762282452992, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113160863) 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, 325939 + ... + 326285.

It is an arithmetic number, because the mean of its divisors is an integer number (3215520).

Almost surely, 2^113160864 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113160864, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154344960).

113160864 is an abundant number, since it is smaller than the sum of its proper divisors (195529056).

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

113160864 is a wasteful number, since it uses less digits than its factorization.

113160864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 482 (or 474 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 113160864 is about 10637.7095279012. The cubic root of 113160864 is about 483.6881172636.

The spelling of 113160864 in words is "one hundred thirteen million, one hundred sixty thousand, eight hundred sixty-four".