115275544 has 16 divisors (see below), whose sum is σ = 216257400. Its totient is φ = 57606912.

The previous prime is 115275533. The next prime is 115275553. The reversal of 115275544 is 445572511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23079 + ... + 27625.

Almost surely, 2^115275544 is an apocalyptic number.

It is an amenable number.

115275544 is a deficient number, since it is larger than the sum of its proper divisors (100981856).

115275544 is a wasteful number, since it uses less digits than its factorization.

115275544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7722 (or 7718 counting only the distinct ones).

The product of its digits is 28000, while the sum is 34.

The square root of 115275544 is about 10736.6449135659. The cubic root of 115275544 is about 486.6824960970.

It can be divided in two parts, 11527 and 5544, that added together give a palindrome (17071).

The spelling of 115275544 in words is "one hundred fifteen million, two hundred seventy-five thousand, five hundred forty-four".