115379200 has 66 divisors (see below), whose sum is σ = 286064156. Its totient is φ = 46141440.

The previous prime is 115379177. The next prime is 115379203. The reversal of 115379200 is 2973511.

It is not an unprimeable number, because it can be changed into a prime (115379203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23347 + ... + 27853.

Almost surely, 2^115379200 is an apocalyptic number.

115379200 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 115379200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143032078).

115379200 is an abundant number, since it is smaller than the sum of its proper divisors (170684956).

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

115379200 is an equidigital number, since it uses as much as digits as its factorization.

115379200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4537 (or 4514 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 28.

The square root of 115379200 is about 10741.4710351981. The cubic root of 115379200 is about 486.8283276867.

The spelling of 115379200 in words is "one hundred fifteen million, three hundred seventy-nine thousand, two hundred".