116226818 has 8 divisors (see below), whose sum is σ = 175167120. Its totient is φ = 57837780.

The previous prime is 116226811. The next prime is 116226821. The reversal of 116226818 is 818622611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (116226811) 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, 137288 + ... + 138131.

It is an arithmetic number, because the mean of its divisors is an integer number (21895890).

Almost surely, 2^116226818 is an apocalyptic number.

116226818 is a deficient number, since it is larger than the sum of its proper divisors (58940302).

116226818 is a wasteful number, since it uses less digits than its factorization.

116226818 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275632.

The product of its digits is 9216, while the sum is 35.

The square root of 116226818 is about 10780.8542333157. The cubic root of 116226818 is about 488.0175601717.

The spelling of 116226818 in words is "one hundred sixteen million, two hundred twenty-six thousand, eight hundred eighteen".