115670655 has 12 divisors (see below), whose sum is σ = 200495880. Its totient is φ = 61690992.

The previous prime is 115670627. The next prime is 115670663. The reversal of 115670655 is 556076511.

It is not a de Polignac number, because 115670655 - 2⁵ = 115670623 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1285185 + ... + 1285274.

It is an arithmetic number, because the mean of its divisors is an integer number (16707990).

Almost surely, 2^115670655 is an apocalyptic number.

115670655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

115670655 is a deficient number, since it is larger than the sum of its proper divisors (84825225).

115670655 is a wasteful number, since it uses less digits than its factorization.

115670655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570470 (or 2570467 counting only the distinct ones).

The product of its (nonzero) digits is 31500, while the sum is 36.

The square root of 115670655 is about 10755.0292886630. The cubic root of 115670655 is about 487.2379025047.

The spelling of 115670655 in words is "one hundred fifteen million, six hundred seventy thousand, six hundred fifty-five".