116555750 has 32 divisors (see below), whose sum is σ = 221798304. Its totient is φ = 45852000.

The previous prime is 116555737. The next prime is 116555773. The reversal of 116555750 is 57555611.

It is a self number, because there is not a number n which added to its sum of digits gives 116555750.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11429 + ... + 19071.

It is an arithmetic number, because the mean of its divisors is an integer number (6931197).

Almost surely, 2^116555750 is an apocalyptic number.

116555750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

116555750 is a deficient number, since it is larger than the sum of its proper divisors (105242554).

116555750 is an equidigital number, since it uses as much as digits as its factorization.

116555750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7721 (or 7711 counting only the distinct ones).

The product of its (nonzero) digits is 26250, while the sum is 35.

The square root of 116555750 is about 10796.0988324487. The cubic root of 116555750 is about 488.4775039255.

The spelling of 116555750 in words is "one hundred sixteen million, five hundred fifty-five thousand, seven hundred fifty".