115685796 has 12 divisors (see below), whose sum is σ = 269933552. Its totient is φ = 38561928.

The previous prime is 115685777. The next prime is 115685797. The reversal of 115685796 is 697586511.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (115685797) 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, 4820230 + ... + 4820253.

Almost surely, 2^115685796 is an apocalyptic number.

It is an amenable number.

115685796 is an abundant number, since it is smaller than the sum of its proper divisors (154247756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115685796 is a wasteful number, since it uses less digits than its factorization.

115685796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9640490 (or 9640488 counting only the distinct ones).

The product of its digits is 453600, while the sum is 48.

The square root of 115685796 is about 10755.7331688732. The cubic root of 115685796 is about 487.2591609856.

The spelling of 115685796 in words is "one hundred fifteen million, six hundred eighty-five thousand, seven hundred ninety-six".