115043044 has 12 divisors (see below), whose sum is σ = 201455100. Its totient is φ = 57484448.

The previous prime is 115043041. The next prime is 115043099. The reversal of 115043044 is 440340511.

It can be written as a sum of positive squares in 2 ways, for example, as 9734400 + 105308644 = 3120^2 + 10262^2 .

It is not an unprimeable number, because it can be changed into a prime (115043041) 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, 1579 + ... + 15250.

It is an arithmetic number, because the mean of its divisors is an integer number (16787925).

Almost surely, 2^115043044 is an apocalyptic number.

It is an amenable number.

115043044 is a deficient number, since it is larger than the sum of its proper divisors (86412056).

115043044 is a wasteful number, since it uses less digits than its factorization.

115043044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18542 (or 18540 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 115043044 is about 10725.8120438501. The cubic root of 115043044 is about 486.3550781693.

Adding to 115043044 its reverse (440340511), we get a palindrome (555383555).

The spelling of 115043044 in words is "one hundred fifteen million, forty-three thousand, forty-four".