113349572 has 12 divisors (see below), whose sum is σ = 226699200. Its totient is φ = 48578376.

The previous prime is 113349569. The next prime is 113349617. The reversal of 113349572 is 275943311.

113349572 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2024072 + ... + 2024127.

It is an arithmetic number, because the mean of its divisors is an integer number (18891600).

Almost surely, 2^113349572 is an apocalyptic number.

It is an amenable number.

113349572 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.

113349572 is a wasteful number, since it uses less digits than its factorization.

113349572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4048210 (or 4048208 counting only the distinct ones).

The product of its digits is 22680, while the sum is 35.

The square root of 113349572 is about 10646.5755996940. The cubic root of 113349572 is about 483.9568353920.

It can be divided in two parts, 1133 and 49572, that added together give a palindrome (50705).

The spelling of 113349572 in words is "one hundred thirteen million, three hundred forty-nine thousand, five hundred seventy-two".