115279360 has 120 divisors (see below), whose sum is σ = 321876720. Its totient is φ = 39481344.

The previous prime is 115279343. The next prime is 115279477. The reversal of 115279360 is 63972511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 124981 + ... + 125899.

It is an arithmetic number, because the mean of its divisors is an integer number (2682306).

Almost surely, 2^115279360 is an apocalyptic number.

115279360 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 115279360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160938360).

115279360 is an abundant number, since it is smaller than the sum of its proper divisors (206597360).

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

115279360 is an frugal number, since it uses more digits than its factorization.

115279360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 956 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 115279360 is about 10736.8226212414. The cubic root of 115279360 is about 486.6878663020.

The spelling of 115279360 in words is "one hundred fifteen million, two hundred seventy-nine thousand, three hundred sixty".