115455936 has 28 divisors (see below), whose sum is σ = 305477672. Its totient is φ = 38485248.

The previous prime is 115455917. The next prime is 115455953. The reversal of 115455936 is 639554511.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 115455894 and 115455903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 300475 + ... + 300858.

Almost surely, 2^115455936 is an apocalyptic number.

115455936 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115455936 is an abundant number, since it is smaller than the sum of its proper divisors (190021736).

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

115455936 is an equidigital number, since it uses as much as digits as its factorization.

115455936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601348 (or 601338 counting only the distinct ones).

The product of its digits is 81000, while the sum is 39.

The square root of 115455936 is about 10745.0423917265. The cubic root of 115455936 is about 486.9362298036.

The spelling of 115455936 in words is "one hundred fifteen million, four hundred fifty-five thousand, nine hundred thirty-six".