113563632 has 80 divisors (see below), whose sum is σ = 361088000. Its totient is φ = 29949696.

The previous prime is 113563631. The next prime is 113563643. The reversal of 113563632 is 236365311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 113563632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113563631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8632 + ... + 17367.

It is an arithmetic number, because the mean of its divisors is an integer number (4513600).

Almost surely, 2^113563632 is an apocalyptic number.

113563632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113563632 is an abundant number, since it is smaller than the sum of its proper divisors (247524368).

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

113563632 is a wasteful number, since it uses less digits than its factorization.

113563632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26030 (or 26024 counting only the distinct ones).

The product of its digits is 9720, while the sum is 30.

The square root of 113563632 is about 10656.6238556121. The cubic root of 113563632 is about 484.2612936954.

The spelling of 113563632 in words is "one hundred thirteen million, five hundred sixty-three thousand, six hundred thirty-two".