113886858 has 16 divisors (see below), whose sum is σ = 229226400. Its totient is φ = 37720176.

The previous prime is 113886853. The next prime is 113886907. The reversal of 113886858 is 858688311.

It is a super-2 number, since 2×113886858² = 25940432850224328, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (113886853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59508 + ... + 61391.

It is an arithmetic number, because the mean of its divisors is an integer number (14326650).

Almost surely, 2^113886858 is an apocalyptic number.

113886858 is an abundant number, since it is smaller than the sum of its proper divisors (115339542).

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

113886858 is a wasteful number, since it uses less digits than its factorization.

113886858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121061.

The product of its digits is 368640, while the sum is 48.

The square root of 113886858 is about 10671.7785771632. The cubic root of 113886858 is about 484.7202950227.

The spelling of 113886858 in words is "one hundred thirteen million, eight hundred eighty-six thousand, eight hundred fifty-eight".