115055044 has 24 divisors (see below), whose sum is σ = 217558040. Its totient is φ = 52925184.

The previous prime is 115055041. The next prime is 115055053. The reversal of 115055044 is 440550511.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6061444 + 108993600 = 2462^2 + 10440^2 .

It is not an unprimeable number, because it can be changed into a prime (115055041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12742 + ... + 19810.

Almost surely, 2^115055044 is an apocalyptic number.

It is an amenable number.

115055044 is a deficient number, since it is larger than the sum of its proper divisors (102502996).

115055044 is a wasteful number, since it uses less digits than its factorization.

115055044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7399 (or 7397 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

The square root of 115055044 is about 10726.3714274679. The cubic root of 115055044 is about 486.3719879503.

The spelling of 115055044 in words is "one hundred fifteen million, fifty-five thousand, forty-four".