115607700 has 216 divisors, whose sum is σ = 401417016. Its totient is φ = 27648000.

The previous prime is 115607671. The next prime is 115607743. The reversal of 115607700 is 7706511.

115607700 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 68657796 + 46949904 = 8286^2 + 6852^2 .

115607700 is strictly pandigital in base 9.

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, 479580 + ... + 479820.

Almost surely, 2^115607700 is an apocalyptic number.

115607700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115607700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (200708508).

115607700 is an abundant number, since it is smaller than the sum of its proper divisors (285809316).

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

115607700 is a wasteful number, since it uses less digits than its factorization.

115607700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 27.

The square root of 115607700 is about 10752.1021200508. The cubic root of 115607700 is about 487.1494916376.

The spelling of 115607700 in words is "one hundred fifteen million, six hundred seven thousand, seven hundred".