113605432 has 8 divisors (see below), whose sum is σ = 213010200. Its totient is φ = 56802712.

The previous prime is 113605423. The next prime is 113605477. The reversal of 113605432 is 234506311.

It is a tau number, because it is divible by the number of its divisors (8).

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 113605397 and 113605406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7100332 + ... + 7100347.

It is an arithmetic number, because the mean of its divisors is an integer number (26626275).

Almost surely, 2^113605432 is an apocalyptic number.

It is an amenable number.

113605432 is a deficient number, since it is larger than the sum of its proper divisors (99404768).

113605432 is a wasteful number, since it uses less digits than its factorization.

113605432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14200685 (or 14200681 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 113605432 is about 10658.5848966924. The cubic root of 113605432 is about 484.3207013264.

The spelling of 113605432 in words is "one hundred thirteen million, six hundred five thousand, four hundred thirty-two".