113725944 has 96 divisors (see below), whose sum is σ = 336336000. Its totient is φ = 35901792.

The previous prime is 113725939. The next prime is 113725987. The reversal of 113725944 is 449527311.

It is a super-2 number, since 2×113725944² = 25867180677382272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 113725899 and 113725908.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35397 + ... + 38475.

It is an arithmetic number, because the mean of its divisors is an integer number (3503500).

Almost surely, 2^113725944 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 113725944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168168000).

113725944 is an abundant number, since it is smaller than the sum of its proper divisors (222610056).

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

113725944 is a wasteful number, since it uses less digits than its factorization.

113725944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3119 (or 3103 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 113725944 is about 10664.2366815445. The cubic root of 113725944 is about 484.4918956940.

The spelling of 113725944 in words is "one hundred thirteen million, seven hundred twenty-five thousand, nine hundred forty-four".