115081744 has 20 divisors (see below), whose sum is σ = 230660460. Its totient is φ = 55556480.

The previous prime is 115081739. The next prime is 115081751. The reversal of 115081744 is 447180511.

It can be written as a sum of positive squares in 2 ways, for example, as 82591744 + 32490000 = 9088^2 + 5700^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123547 + ... + 124474.

It is an arithmetic number, because the mean of its divisors is an integer number (11533023).

Almost surely, 2^115081744 is an apocalyptic number.

It is an amenable number.

115081744 is an abundant number, since it is smaller than the sum of its proper divisors (115578716).

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

115081744 is a wasteful number, since it uses less digits than its factorization.

115081744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 248058 (or 248052 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 115081744 is about 10727.6159513659. The cubic root of 115081744 is about 486.4096079949.

The spelling of 115081744 in words is "one hundred fifteen million, eighty-one thousand, seven hundred forty-four".