113935864 has 16 divisors (see below), whose sum is σ = 244148400. Its totient is φ = 48829632.

The previous prime is 113935831. The next prime is 113935873. The reversal of 113935864 is 468539311.

It is a super-2 number, since 2×113935864² = 25962762210852992, which contains 22 as substring.

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, 1017229 + ... + 1017340.

It is an arithmetic number, because the mean of its divisors is an integer number (15259275).

Almost surely, 2^113935864 is an apocalyptic number.

113935864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

113935864 is an abundant number, since it is smaller than the sum of its proper divisors (130212536).

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

113935864 is a wasteful number, since it uses less digits than its factorization.

113935864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2034582 (or 2034578 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 113935864 is about 10674.0743861002. The cubic root of 113935864 is about 484.7898107884.

The spelling of 113935864 in words is "one hundred thirteen million, nine hundred thirty-five thousand, eight hundred sixty-four".