113617776 has 20 divisors (see below), whose sum is σ = 293512712. Its totient is φ = 37872576.

The previous prime is 113617709. The next prime is 113617781. The reversal of 113617776 is 677716311.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

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, 1183471 + ... + 1183566.

Almost surely, 2^113617776 is an apocalyptic number.

113617776 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

113617776 is an abundant number, since it is smaller than the sum of its proper divisors (179894936).

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

113617776 is a wasteful number, since it uses less digits than its factorization.

113617776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2367048 (or 2367042 counting only the distinct ones).

The product of its digits is 37044, while the sum is 39.

The square root of 113617776 is about 10659.1639447004. The cubic root of 113617776 is about 484.3382422665.

The spelling of 113617776 in words is "one hundred thirteen million, six hundred seventeen thousand, seven hundred seventy-six".