113244032 has 32 divisors (see below), whose sum is σ = 246115800. Its totient is φ = 51473920.

The previous prime is 113244031. The next prime is 113244049. The reversal of 113244032 is 230442311.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 113243995 and 113244013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113244031) 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, 38807 + ... + 41622.

Almost surely, 2^113244032 is an apocalyptic number.

It is an amenable number.

113244032 is an abundant number, since it is smaller than the sum of its proper divisors (132871768).

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

113244032 is an equidigital number, since it uses as much as digits as its factorization.

113244032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80454 (or 80442 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 113244032 is about 10641.6179221019. The cubic root of 113244032 is about 483.8065843756.

Adding to 113244032 its reverse (230442311), we get a palindrome (343686343).

The spelling of 113244032 in words is "one hundred thirteen million, two hundred forty-four thousand, thirty-two".