113870885 has 16 divisors (see below), whose sum is σ = 140011200. Its totient is φ = 88876416.

The previous prime is 113870873. The next prime is 113870903. The reversal of 113870885 is 588078311.

It is a cyclic number.

It is not a de Polignac number, because 113870885 - 2⁶ = 113870821 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39617 + ... + 42393.

It is an arithmetic number, because the mean of its divisors is an integer number (8750700).

Almost surely, 2^113870885 is an apocalyptic number.

It is an amenable number.

113870885 is a deficient number, since it is larger than the sum of its proper divisors (26140315).

113870885 is a wasteful number, since it uses less digits than its factorization.

113870885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2980.

The product of its (nonzero) digits is 53760, while the sum is 41.

The square root of 113870885 is about 10671.0301751986. The cubic root of 113870885 is about 484.6976327671.

The spelling of 113870885 in words is "one hundred thirteen million, eight hundred seventy thousand, eight hundred eighty-five".