116928768 has 72 divisors (see below), whose sum is σ = 339516576. Its totient is φ = 35430400.

The previous prime is 116928767. The next prime is 116928781. The reversal of 116928768 is 867829611.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (116928767) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1528 + ... + 15368.

It is an arithmetic number, because the mean of its divisors is an integer number (4715508).

Almost surely, 2^116928768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116928768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169758288).

116928768 is an abundant number, since it is smaller than the sum of its proper divisors (222587808).

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

116928768 is a wasteful number, since it uses less digits than its factorization.

116928768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13871 (or 13857 counting only the distinct ones).

The product of its digits is 290304, while the sum is 48.

The square root of 116928768 is about 10813.3606247087. The cubic root of 116928768 is about 488.9980470061.

The spelling of 116928768 in words is "one hundred sixteen million, nine hundred twenty-eight thousand, seven hundred sixty-eight".