113805080 has 16 divisors (see below), whose sum is σ = 256061520. Its totient is φ = 45522016.

The previous prime is 113805067. The next prime is 113805091. The reversal of 113805080 is 80508311.

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 3 ways as a sum of consecutive naturals, for example, 1422524 + ... + 1422603.

It is an arithmetic number, because the mean of its divisors is an integer number (16003845).

Almost surely, 2^113805080 is an apocalyptic number.

113805080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113805080 is an abundant number, since it is smaller than the sum of its proper divisors (142256440).

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

113805080 is a wasteful number, since it uses less digits than its factorization.

113805080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845138 (or 2845134 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 113805080 is about 10667.9463815675. The cubic root of 113805080 is about 484.6042472520.

The spelling of 113805080 in words is "one hundred thirteen million, eight hundred five thousand, eighty".