115520748 has 48 divisors (see below), whose sum is σ = 312291840. Its totient is φ = 32552064.

The previous prime is 115520719. The next prime is 115520749. The reversal of 115520748 is 847025511.

It is not an unprimeable number, because it can be changed into a prime (115520749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3288 + ... + 15551.

It is an arithmetic number, because the mean of its divisors is an integer number (6506080).

Almost surely, 2^115520748 is an apocalyptic number.

It is an amenable number.

115520748 is an abundant number, since it is smaller than the sum of its proper divisors (196771092).

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

115520748 is a wasteful number, since it uses less digits than its factorization.

115520748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18926 (or 18924 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 33.

The square root of 115520748 is about 10748.0578710761. The cubic root of 115520748 is about 487.0273277830.

The spelling of 115520748 in words is "one hundred fifteen million, five hundred twenty thousand, seven hundred forty-eight".