113501632 has 28 divisors (see below), whose sum is σ = 225654616. Its totient is φ = 56643840.

The previous prime is 113501629. The next prime is 113501657. The reversal of 113501632 is 236105311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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, 40963 + ... + 43645.

Almost surely, 2^113501632 is an apocalyptic number.

It is an amenable number.

113501632 is a deficient number, since it is larger than the sum of its proper divisors (112152984).

113501632 is an equidigital number, since it uses as much as digits as its factorization.

113501632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3356 (or 3346 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 113501632 is about 10653.7144696111. The cubic root of 113501632 is about 484.1731502607.

Adding to 113501632 its reverse (236105311), we get a palindrome (349606943).

The spelling of 113501632 in words is "one hundred thirteen million, five hundred one thousand, six hundred thirty-two".