116528976 has 80 divisors (see below), whose sum is σ = 352110400. Its totient is φ = 36796032.

The previous prime is 116528941. The next prime is 116528981. The reversal of 116528976 is 679825611.

116528976 is a `hidden beast` number, since 116 + 528 + 9 + 7 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1110 + ... + 15306.

It is an arithmetic number, because the mean of its divisors is an integer number (4401380).

Almost surely, 2^116528976 is an apocalyptic number.

116528976 is a gapful number since it is divisible by the number (16) 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 116528976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176055200).

116528976 is an abundant number, since it is smaller than the sum of its proper divisors (235581424).

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

116528976 is a wasteful number, since it uses less digits than its factorization.

116528976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14233 (or 14221 counting only the distinct ones).

The product of its digits is 181440, while the sum is 45.

The square root of 116528976 is about 10794.8587762879. The cubic root of 116528976 is about 488.4400983685.

The spelling of 116528976 in words is "one hundred sixteen million, five hundred twenty-eight thousand, nine hundred seventy-six".