115122536 has 16 divisors (see below), whose sum is σ = 216478500. Its totient is φ = 57394944.

The previous prime is 115122517. The next prime is 115122569. The reversal of 115122536 is 635221511.

It can be written as a sum of positive squares in 2 ways, for example, as 114618436 + 504100 = 10706^2 + 710^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17825 + ... + 23408.

Almost surely, 2^115122536 is an apocalyptic number.

It is an amenable number.

115122536 is a deficient number, since it is larger than the sum of its proper divisors (101355964).

115122536 is a wasteful number, since it uses less digits than its factorization.

115122536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41588 (or 41584 counting only the distinct ones).

The product of its digits is 1800, while the sum is 26.

The square root of 115122536 is about 10729.5170441171. The cubic root of 115122536 is about 486.4670722985.

The spelling of 115122536 in words is "one hundred fifteen million, one hundred twenty-two thousand, five hundred thirty-six".