113432664 has 32 divisors (see below), whose sum is σ = 286341120. Its totient is φ = 37442976.

The previous prime is 113432663. The next prime is 113432699. The reversal of 113432664 is 466234311.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113432663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20472 + ... + 25415.

It is an arithmetic number, because the mean of its divisors is an integer number (8948160).

Almost surely, 2^113432664 is an apocalyptic number.

It is an amenable number.

113432664 is an abundant number, since it is smaller than the sum of its proper divisors (172908456).

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

113432664 is a wasteful number, since it uses less digits than its factorization.

113432664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45999 (or 45995 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The square root of 113432664 is about 10650.4771724088. The cubic root of 113432664 is about 484.0750629203.

Adding to 113432664 its reverse (466234311), we get a palindrome (579666975).

The spelling of 113432664 in words is "one hundred thirteen million, four hundred thirty-two thousand, six hundred sixty-four".