113173868 has 24 divisors (see below), whose sum is σ = 202402368. Its totient is φ = 55351296.

The previous prime is 113173867. The next prime is 113173873. The reversal of 113173868 is 868371311.

It is not an unprimeable number, because it can be changed into a prime (113173867) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97580 + ... + 98732.

It is an arithmetic number, because the mean of its divisors is an integer number (8433432).

Almost surely, 2^113173868 is an apocalyptic number.

It is an amenable number.

113173868 is a deficient number, since it is larger than the sum of its proper divisors (89228500).

113173868 is a wasteful number, since it uses less digits than its factorization.

113173868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1673 (or 1671 counting only the distinct ones).

The product of its digits is 24192, while the sum is 38.

The square root of 113173868 is about 10638.3207321457. The cubic root of 113173868 is about 483.7066443972.

The spelling of 113173868 in words is "one hundred thirteen million, one hundred seventy-three thousand, eight hundred sixty-eight".