113755444 has 12 divisors (see below), whose sum is σ = 217169568. Its totient is φ = 51707000.

The previous prime is 113755441. The next prime is 113755469. The reversal of 113755444 is 444557311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113755441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1292632 + ... + 1292719.

It is an arithmetic number, because the mean of its divisors is an integer number (18097464).

Almost surely, 2^113755444 is an apocalyptic number.

It is an amenable number.

113755444 is a deficient number, since it is larger than the sum of its proper divisors (103414124).

113755444 is a wasteful number, since it uses less digits than its factorization.

113755444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2585366 (or 2585364 counting only the distinct ones).

The product of its digits is 33600, while the sum is 34.

The square root of 113755444 is about 10665.6197194537. The cubic root of 113755444 is about 484.5337837475.

It can be divided in two parts, 113 and 755444, that added together give a palindrome (755557).

The spelling of 113755444 in words is "one hundred thirteen million, seven hundred fifty-five thousand, four hundred forty-four".