113482172 has 6 divisors (see below), whose sum is σ = 198593808. Its totient is φ = 56741084.

The previous prime is 113482163. The next prime is 113482177. The reversal of 113482172 is 271284311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113482177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14185268 + ... + 14185275.

It is an arithmetic number, because the mean of its divisors is an integer number (33098968).

Almost surely, 2^113482172 is an apocalyptic number.

It is an amenable number.

113482172 is a deficient number, since it is larger than the sum of its proper divisors (85111636).

113482172 is a wasteful number, since it uses less digits than its factorization.

113482172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28370547 (or 28370545 counting only the distinct ones).

The product of its digits is 2688, while the sum is 29.

The square root of 113482172 is about 10652.8011339741. The cubic root of 113482172 is about 484.1454779771.

The spelling of 113482172 in words is "one hundred thirteen million, four hundred eighty-two thousand, one hundred seventy-two".