113448834 has 48 divisors (see below), whose sum is σ = 259459200. Its totient is φ = 35754048.

The previous prime is 113448833. The next prime is 113448869. The reversal of 113448834 is 438844311.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113448833) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35307 + ... + 38385.

It is an arithmetic number, because the mean of its divisors is an integer number (5405400).

Almost surely, 2^113448834 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 113448834, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129729600).

113448834 is an abundant number, since it is smaller than the sum of its proper divisors (146010366).

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

113448834 is a wasteful number, since it uses less digits than its factorization.

113448834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3199 (or 3196 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 113448834 is about 10651.2362662744. The cubic root of 113448834 is about 484.0980637080.

The spelling of 113448834 in words is "one hundred thirteen million, four hundred forty-eight thousand, eight hundred thirty-four".