113610456 has 96 divisors (see below), whose sum is σ = 329378400. Its totient is φ = 35251200.

The previous prime is 113610449. The next prime is 113610463. The reversal of 113610456 is 654016311.

113610456 is a `hidden beast` number, since 1 + 1 + 3 + 610 + 45 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (113610449) and next prime (113610463).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 123165 + ... + 124083.

It is an arithmetic number, because the mean of its divisors is an integer number (3431025).

Almost surely, 2^113610456 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 113610456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164689200).

113610456 is an abundant number, since it is smaller than the sum of its proper divisors (215767944).

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

113610456 is a wasteful number, since it uses less digits than its factorization.

113610456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049 (or 1042 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 113610456 is about 10658.8205726525. The cubic root of 113610456 is about 484.3278406310.

Adding to 113610456 its reverse (654016311), we get a palindrome (767626767).

The spelling of 113610456 in words is "one hundred thirteen million, six hundred ten thousand, four hundred fifty-six".