116668844 has 24 divisors (see below), whose sum is σ = 213142608. Its totient is φ = 55823040.

The previous prime is 116668829. The next prime is 116668879. The reversal of 116668844 is 448866611.

116668844 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×116668844² = 27223238320592672, which contains 22 as substring.

116668844 is strictly pandigital in base 9.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 116668795 and 116668804.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2567 + ... + 15489.

It is an arithmetic number, because the mean of its divisors is an integer number (8880942).

Almost surely, 2^116668844 is an apocalyptic number.

It is an amenable number.

116668844 is a deficient number, since it is larger than the sum of its proper divisors (96473764).

116668844 is a wasteful number, since it uses less digits than its factorization.

116668844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13025 (or 13023 counting only the distinct ones).

The product of its digits is 221184, while the sum is 44.

The square root of 116668844 is about 10801.3352878244. The cubic root of 116668844 is about 488.6354426994.

The spelling of 116668844 in words is "one hundred sixteen million, six hundred sixty-eight thousand, eight hundred forty-four".