115359660 has 96 divisors (see below), whose sum is σ = 386527680. Its totient is φ = 28394496.

The previous prime is 115359623. The next prime is 115359689. The reversal of 115359660 is 66953511.

115359660 is a `hidden beast` number, since 1 + 1 + 5 + 3 + 596 + 60 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1197 + ... + 15236.

It is an arithmetic number, because the mean of its divisors is an integer number (4026330).

Almost surely, 2^115359660 is an apocalyptic number.

115359660 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 115359660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193263840).

115359660 is an abundant number, since it is smaller than the sum of its proper divisors (271168020).

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

115359660 is a wasteful number, since it uses less digits than its factorization.

115359660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16464 (or 16456 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 36.

The square root of 115359660 is about 10740.5614378393. The cubic root of 115359660 is about 486.8008439271.

The spelling of 115359660 in words is "one hundred fifteen million, three hundred fifty-nine thousand, six hundred sixty".