113488718 has 8 divisors (see below), whose sum is σ = 194552112. Its totient is φ = 48638016.

The previous prime is 113488717. The next prime is 113488723. The reversal of 113488718 is 817884311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×113488718² = 25759378226567048, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113488717) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4053155 + ... + 4053182.

It is an arithmetic number, because the mean of its divisors is an integer number (24319014).

Almost surely, 2^113488718 is an apocalyptic number.

113488718 is a deficient number, since it is larger than the sum of its proper divisors (81063394).

113488718 is an equidigital number, since it uses as much as digits as its factorization.

113488718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8106346.

The product of its digits is 43008, while the sum is 41.

The square root of 113488718 is about 10653.1083726770. The cubic root of 113488718 is about 484.1547867972.

The spelling of 113488718 in words is "one hundred thirteen million, four hundred eighty-eight thousand, seven hundred eighteen".