113166582 has 8 divisors (see below), whose sum is σ = 226333176. Its totient is φ = 37722192.

The previous prime is 113166563. The next prime is 113166587. The reversal of 113166582 is 285661311.

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

113166582 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113166587) 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 3 ways as a sum of consecutive naturals, for example, 9430543 + ... + 9430554.

It is an arithmetic number, because the mean of its divisors is an integer number (28291647).

Almost surely, 2^113166582 is an apocalyptic number.

113166582 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

113166582 is a wasteful number, since it uses less digits than its factorization.

113166582 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18861102.

The product of its digits is 8640, while the sum is 33.

The square root of 113166582 is about 10637.9782853698. The cubic root of 113166582 is about 483.6962640202.

The spelling of 113166582 in words is "one hundred thirteen million, one hundred sixty-six thousand, five hundred eighty-two".