116246855 has 4 divisors (see below), whose sum is σ = 139496232. Its totient is φ = 92997480.

The previous prime is 116246827. The next prime is 116246857. The reversal of 116246855 is 558642611.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 558642611 = 47 ⋅11886013.

It is not a de Polignac number, because 116246855 - 2¹⁶ = 116181319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116246857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11624681 + ... + 11624690.

It is an arithmetic number, because the mean of its divisors is an integer number (34874058).

Almost surely, 2^116246855 is an apocalyptic number.

116246855 is a deficient number, since it is larger than the sum of its proper divisors (23249377).

116246855 is an equidigital number, since it uses as much as digits as its factorization.

116246855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23249376.

The product of its digits is 57600, while the sum is 38.

The square root of 116246855 is about 10781.7834795548. The cubic root of 116246855 is about 488.0456025981.

The spelling of 116246855 in words is "one hundred sixteen million, two hundred forty-six thousand, eight hundred fifty-five".