115525871 has 8 divisors (see below), whose sum is σ = 125529600. Its totient is φ = 105914520.

The previous prime is 115525847. The next prime is 115525873. The reversal of 115525871 is 178525511.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 115525871 - 2²⁶ = 48417007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115525873) 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, 97481 + ... + 98658.

It is an arithmetic number, because the mean of its divisors is an integer number (15691200).

Almost surely, 2^115525871 is an apocalyptic number.

115525871 is a deficient number, since it is larger than the sum of its proper divisors (10003729).

115525871 is a wasteful number, since it uses less digits than its factorization.

115525871 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196189.

The product of its digits is 14000, while the sum is 35.

The square root of 115525871 is about 10748.2961905597. The cubic root of 115525871 is about 487.0345270788.

The spelling of 115525871 in words is "one hundred fifteen million, five hundred twenty-five thousand, eight hundred seventy-one".