116502680 has 128 divisors (see below), whose sum is σ = 321408000. Its totient is φ = 37117440.

The previous prime is 116502593. The next prime is 116502697. The reversal of 116502680 is 86205611.

It is a happy number.

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 31 ways as a sum of consecutive naturals, for example, 324341 + ... + 324699.

It is an arithmetic number, because the mean of its divisors is an integer number (2511000).

Almost surely, 2^116502680 is an apocalyptic number.

116502680 is a gapful number since it is divisible by the number (10) 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 116502680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (160704000).

116502680 is an abundant number, since it is smaller than the sum of its proper divisors (204905320).

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

116502680 is a wasteful number, since it uses less digits than its factorization.

116502680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 116502680 is about 10793.6407203501. The cubic root of 116502680 is about 488.4033550407.

The spelling of 116502680 in words is "one hundred sixteen million, five hundred two thousand, six hundred eighty".