116855707 has 4 divisors (see below), whose sum is σ = 117133696. Its totient is φ = 116577720.

The previous prime is 116855689. The next prime is 116855743. The reversal of 116855707 is 707558611.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 116855707 - 2⁷ = 116855579 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 116855707.

It is not an unprimeable number, because it can be changed into a prime (116855797) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138363 + ... + 139204.

It is an arithmetic number, because the mean of its divisors is an integer number (29283424).

Almost surely, 2^116855707 is an apocalyptic number.

116855707 is a deficient number, since it is larger than the sum of its proper divisors (277989).

116855707 is an equidigital number, since it uses as much as digits as its factorization.

116855707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277988.

The product of its (nonzero) digits is 58800, while the sum is 40.

The square root of 116855707 is about 10809.9818223714. The cubic root of 116855707 is about 488.8961783482.

The spelling of 116855707 in words is "one hundred sixteen million, eight hundred fifty-five thousand, seven hundred seven".