118768892 has 24 divisors (see below), whose sum is σ = 227066112. Its totient is φ = 53908400.

The previous prime is 118768889. The next prime is 118768901. The reversal of 118768892 is 298867811.

It is a self number, because there is not a number n which added to its sum of digits gives 118768892.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38603 + ... + 41565.

It is an arithmetic number, because the mean of its divisors is an integer number (9461088).

Almost surely, 2^118768892 is an apocalyptic number.

It is an amenable number.

118768892 is a deficient number, since it is larger than the sum of its proper divisors (108297220).

118768892 is a wasteful number, since it uses less digits than its factorization.

118768892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3889 (or 3887 counting only the distinct ones).

The product of its digits is 387072, while the sum is 50.

The square root of 118768892 is about 10898.1141487874. The cubic root of 118768892 is about 491.5498504563.

The spelling of 118768892 in words is "one hundred eighteen million, seven hundred sixty-eight thousand, eight hundred ninety-two".