116423766 has 24 divisors (see below), whose sum is σ = 252480384. Its totient is φ = 38772720.

The previous prime is 116423753. The next prime is 116423767. The reversal of 116423766 is 667324611.

It is a happy number.

116423766 is a `hidden beast` number, since 1 + 1 + 642 + 3 + 7 + 6 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 116423766.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116423767) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24280 + ... + 28676.

It is an arithmetic number, because the mean of its divisors is an integer number (10520016).

Almost surely, 2^116423766 is an apocalyptic number.

116423766 is an abundant number, since it is smaller than the sum of its proper divisors (136056618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116423766 is a wasteful number, since it uses less digits than its factorization.

116423766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5876 (or 5873 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 116423766 is about 10789.9845226951. The cubic root of 116423766 is about 488.2930555242.

The spelling of 116423766 in words is "one hundred sixteen million, four hundred twenty-three thousand, seven hundred sixty-six".