113687607 has 24 divisors (see below), whose sum is σ = 168231168. Its totient is φ = 68234320.

The previous prime is 113687579. The next prime is 113687611. The reversal of 113687607 is 706786311.

It is not a de Polignac number, because 113687607 - 2¹⁵ = 113654839 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113687617) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37378 + ... + 40304.

It is an arithmetic number, because the mean of its divisors is an integer number (7009632).

Almost surely, 2^113687607 is an apocalyptic number.

113687607 is a deficient number, since it is larger than the sum of its proper divisors (54543561).

113687607 is a wasteful number, since it uses less digits than its factorization.

113687607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059 (or 3048 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 113687607 is about 10662.4390736829. The cubic root of 113687607 is about 484.4374488585.

The spelling of 113687607 in words is "one hundred thirteen million, six hundred eighty-seven thousand, six hundred seven".