115296048 has 200 divisors, whose sum is σ = 388903680. Its totient is φ = 32296320.

The previous prime is 115296019. The next prime is 115296053. The reversal of 115296048 is 840692511.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 3.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 644023 + ... + 644201.

Almost surely, 2^115296048 is an apocalyptic number.

115296048 is a gapful number since it is divisible by the number (18) 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 115296048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194451840).

115296048 is an abundant number, since it is smaller than the sum of its proper divisors (273607632).

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

115296048 is a wasteful number, since it uses less digits than its factorization.

115296048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277 (or 262 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 115296048 is about 10737.5997317836. The cubic root of 115296048 is about 486.7113497056.

The spelling of 115296048 in words is "one hundred fifteen million, two hundred ninety-six thousand, forty-eight".