113602432 has 96 divisors (see below), whose sum is σ = 249885720. Its totient is φ = 51388416.

The previous prime is 113602429. The next prime is 113602439. The reversal of 113602432 is 234206311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113602439) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 1368663 + ... + 1368745.

Almost surely, 2^113602432 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 113602432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124942860).

113602432 is an abundant number, since it is smaller than the sum of its proper divisors (136283288).

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

113602432 is an equidigital number, since it uses as much as digits as its factorization.

113602432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168 (or 139 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 113602432 is about 10658.4441641358. Note that the first 3 decimals coincide. The cubic root of 113602432 is about 484.3164381063.

Adding to 113602432 its reverse (234206311), we get a palindrome (347808743).

The spelling of 113602432 in words is "one hundred thirteen million, six hundred two thousand, four hundred thirty-two".