116216800 has 72 divisors (see below), whose sum is σ = 324260496. Its totient is φ = 39843840.

The previous prime is 116216797. The next prime is 116216839. The reversal of 116216800 is 8612611.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4777 + ... + 15976.

It is an arithmetic number, because the mean of its divisors is an integer number (4503618).

Almost surely, 2^116216800 is an apocalyptic number.

116216800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116216800 is an abundant number, since it is smaller than the sum of its proper divisors (208043696).

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

116216800 is a wasteful number, since it uses less digits than its factorization.

116216800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20780 (or 20767 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 25.

The square root of 116216800 is about 10780.3896033492. The cubic root of 116216800 is about 488.0035384497.

The spelling of 116216800 in words is "one hundred sixteen million, two hundred sixteen thousand, eight hundred".