115494960 has 320 divisors, whose sum is σ = 442828800. Its totient is φ = 24837120.

The previous prime is 115494941. The next prime is 115494997. The reversal of 115494960 is 69494511.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1893330 + ... + 1893390.

It is an arithmetic number, because the mean of its divisors is an integer number (1383840).

Almost surely, 2^115494960 is an apocalyptic number.

115494960 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 115494960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (221414400).

115494960 is an abundant number, since it is smaller than the sum of its proper divisors (327333840).

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

115494960 is a wasteful number, since it uses less digits than its factorization.

115494960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 101 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 39.

The square root of 115494960 is about 10746.8581455233. The cubic root of 115494960 is about 486.9910849561.

The spelling of 115494960 in words is "one hundred fifteen million, four hundred ninety-four thousand, nine hundred sixty".