116680580 has 24 divisors (see below), whose sum is σ = 245273280. Its totient is φ = 46625760.

The previous prime is 116680579. The next prime is 116680591. The reversal of 116680580 is 85086611.

It is a super-3 number, since 3×116680580³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 116680580.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23561 + ... + 28079.

It is an arithmetic number, because the mean of its divisors is an integer number (10219720).

Almost surely, 2^116680580 is an apocalyptic number.

116680580 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116680580 is an abundant number, since it is smaller than the sum of its proper divisors (128592700).

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

116680580 is a wasteful number, since it uses less digits than its factorization.

116680580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5819 (or 5817 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 35.

The square root of 116680580 is about 10801.8785403281. The cubic root of 116680580 is about 488.6518264887.

The spelling of 116680580 in words is "one hundred sixteen million, six hundred eighty thousand, five hundred eighty".