113934885 has 32 divisors (see below), whose sum is σ = 186416640. Its totient is φ = 59404800.

The previous prime is 113934871. The next prime is 113934911. The reversal of 113934885 is 588439311.

It is not a de Polignac number, because 113934885 - 2²³ = 105546277 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 31 ways as a sum of consecutive naturals, for example, 218425 + ... + 218945.

It is an arithmetic number, because the mean of its divisors is an integer number (5825520).

Almost surely, 2^113934885 is an apocalyptic number.

113934885 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113934885 is a deficient number, since it is larger than the sum of its proper divisors (72481755).

113934885 is a wasteful number, since it uses less digits than its factorization.

113934885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829.

The product of its digits is 103680, while the sum is 42.

The square root of 113934885 is about 10674.0285272244. The cubic root of 113934885 is about 484.7884222570.

The spelling of 113934885 in words is "one hundred thirteen million, nine hundred thirty-four thousand, eight hundred eighty-five".