115925670 has 144 divisors (see below), whose sum is σ = 355537728. Its totient is φ = 26127360.

The previous prime is 115925657. The next prime is 115925713. The reversal of 115925670 is 76529511.

115925670 is a `hidden beast` number, since 1 + 1 + 5 + 92 + 567 + 0 = 666.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 427635 + ... + 427905.

It is an arithmetic number, because the mean of its divisors is an integer number (2469012).

Almost surely, 2^115925670 is an apocalyptic number.

115925670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 115925670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (177768864).

115925670 is an abundant number, since it is smaller than the sum of its proper divisors (239612058).

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

115925670 is a wasteful number, since it uses less digits than its factorization.

115925670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395 (or 385 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 36.

The square root of 115925670 is about 10766.8783776915. The cubic root of 115925670 is about 487.5957050760.

The spelling of 115925670 in words is "one hundred fifteen million, nine hundred twenty-five thousand, six hundred seventy".