115766235 has 24 divisors (see below), whose sum is σ = 216098064. Its totient is φ = 56992320.

The previous prime is 115766207. The next prime is 115766239. The reversal of 115766235 is 532667511.

It is not a de Polignac number, because 115766235 - 2⁶ = 115766171 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 115766235.

It is not an unprimeable number, because it can be changed into a prime (115766239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 98361 + ... + 99530.

It is an arithmetic number, because the mean of its divisors is an integer number (9004086).

Almost surely, 2^115766235 is an apocalyptic number.

115766235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115766235 is a deficient number, since it is larger than the sum of its proper divisors (100331829).

115766235 is a wasteful number, since it uses less digits than its factorization.

115766235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197915 (or 197912 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 115766235 is about 10759.4718736563. The cubic root of 115766235 is about 487.3720689951.

The spelling of 115766235 in words is "one hundred fifteen million, seven hundred sixty-six thousand, two hundred thirty-five".