113756544 has 192 divisors, whose sum is σ = 366612480. Its totient is φ = 33561600.

The previous prime is 113756527. The next prime is 113756569. The reversal of 113756544 is 445657311.

It is a tau number, because it is divible by the number of its divisors (192).

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 = 113756499 and 113756508.

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, 595489 + ... + 595679.

It is an arithmetic number, because the mean of its divisors is an integer number (1909440).

Almost surely, 2^113756544 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 113756544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (183306240).

113756544 is an abundant number, since it is smaller than the sum of its proper divisors (252855936).

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

113756544 is a wasteful number, since it uses less digits than its factorization.

113756544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269 (or 254 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 113756544 is about 10665.6712868905. The cubic root of 113756544 is about 484.5353455349.

It can be divided in two parts, 113 and 756544, that added together give a palindrome (756657).

The spelling of 113756544 in words is "one hundred thirteen million, seven hundred fifty-six thousand, five hundred forty-four".