115776160 has 24 divisors (see below), whose sum is σ = 273521556. Its totient is φ = 46310400.

The previous prime is 115776061. The next prime is 115776161. The reversal of 115776160 is 61677511.

It can be written as a sum of positive squares in 2 ways, for example, as 107412496 + 8363664 = 10364^2 + 2892^2 .

It is a Smith number, since the sum of its digits (34) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (115776161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 361641 + ... + 361960.

Almost surely, 2^115776160 is an apocalyptic number.

115776160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

115776160 is an abundant number, since it is smaller than the sum of its proper divisors (157745396).

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

115776160 is an equidigital number, since it uses as much as digits as its factorization.

115776160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723616 (or 723608 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 34.

The square root of 115776160 is about 10759.9330852938. The cubic root of 115776160 is about 487.3859965723.

The spelling of 115776160 in words is "one hundred fifteen million, seven hundred seventy-six thousand, one hundred sixty".