115347660 has 24 divisors (see below), whose sum is σ = 322973616. Its totient is φ = 30759360.

The previous prime is 115347607. The next prime is 115347671. The reversal of 115347660 is 66743511.

115347660 = 3576² + 3577² + ... + 3584².

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 961171 + ... + 961290.

It is an arithmetic number, because the mean of its divisors is an integer number (13457234).

Almost surely, 2^115347660 is an apocalyptic number.

115347660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115347660 is an abundant number, since it is smaller than the sum of its proper divisors (207625956).

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

115347660 is a wasteful number, since it uses less digits than its factorization.

115347660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1922473 (or 1922471 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 33.

The square root of 115347660 is about 10740.0027932957. The cubic root of 115347660 is about 486.7839639285.

The spelling of 115347660 in words is "one hundred fifteen million, three hundred forty-seven thousand, six hundred sixty".