116390668 has 12 divisors (see below), whose sum is σ = 203847112. Its totient is φ = 58148640.

The previous prime is 116390629. The next prime is 116390669. The reversal of 116390668 is 866093611.

It is a self number, because there is not a number n which added to its sum of digits gives 116390668.

It is not an unprimeable number, because it can be changed into a prime (116390669) 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, 5730 + ... + 16297.

Almost surely, 2^116390668 is an apocalyptic number.

It is an amenable number.

116390668 is a deficient number, since it is larger than the sum of its proper divisors (87456444).

116390668 is a wasteful number, since it uses less digits than its factorization.

116390668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23352 (or 23350 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 116390668 is about 10788.4506765337. The cubic root of 116390668 is about 488.2467790182.

The spelling of 116390668 in words is "one hundred sixteen million, three hundred ninety thousand, six hundred sixty-eight".