113546032 has 40 divisors (see below), whose sum is σ = 230699520. Its totient is φ = 54035520.

The previous prime is 113546029. The next prime is 113546047. The reversal of 113546032 is 230645311.

It is a junction number, because it is equal to n+sod(n) for n = 113545988 and 113546006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87307 + ... + 88597.

It is an arithmetic number, because the mean of its divisors is an integer number (5767488).

Almost surely, 2^113546032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113546032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115349760).

113546032 is an abundant number, since it is smaller than the sum of its proper divisors (117153488).

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

113546032 is a wasteful number, since it uses less digits than its factorization.

113546032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1561 (or 1555 counting only the distinct ones).

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

The square root of 113546032 is about 10655.7980461343. The cubic root of 113546032 is about 484.2362755948.

The spelling of 113546032 in words is "one hundred thirteen million, five hundred forty-six thousand, thirty-two".