113119572 has 12 divisors (see below), whose sum is σ = 263945696. Its totient is φ = 37706520.

The previous prime is 113119561. The next prime is 113119577. The reversal of 113119572 is 275911311.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113119577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4713304 + ... + 4713327.

Almost surely, 2^113119572 is an apocalyptic number.

113119572 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113119572 is an abundant number, since it is smaller than the sum of its proper divisors (150826124).

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

113119572 is a wasteful number, since it uses less digits than its factorization.

113119572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9426638 (or 9426636 counting only the distinct ones).

The product of its digits is 1890, while the sum is 30.

The square root of 113119572 is about 10635.7685194818. The cubic root of 113119572 is about 483.6292780771.

The spelling of 113119572 in words is "one hundred thirteen million, one hundred nineteen thousand, five hundred seventy-two".