113538048 has 88 divisors (see below), whose sum is σ = 326013408. Its totient is φ = 34922496.

The previous prime is 113538043. The next prime is 113538067. The reversal of 113538048 is 840835311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113538043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38515 + ... + 41357.

Almost surely, 2^113538048 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 113538048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163006704).

113538048 is an abundant number, since it is smaller than the sum of its proper divisors (212475360).

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

113538048 is a wasteful number, since it uses less digits than its factorization.

113538048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2879 (or 2861 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 113538048 is about 10655.4234078238. The cubic root of 113538048 is about 484.2249256223.

The spelling of 113538048 in words is "one hundred thirteen million, five hundred thirty-eight thousand, forty-eight".