6768923862 has 16 divisors (see below), whose sum is σ = 13852681920. Its totient is φ = 2203835592.

The previous prime is 6768923849. The next prime is 6768923891. The reversal of 6768923862 is 2683298676.

It is a happy number.

It is a congruent number.

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, 13117812 + ... + 13118327.

It is an arithmetic number, because the mean of its divisors is an integer number (865792620).

Almost surely, 2^6768923862 is an apocalyptic number.

6768923862 is an abundant number, since it is smaller than the sum of its proper divisors (7083758058).

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

6768923862 is a wasteful number, since it uses less digits than its factorization.

6768923862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26236187.

The product of its digits is 10450944, while the sum is 57.

The square root of 6768923862 is about 82273.4699766577. The cubic root of 6768923862 is about 1891.6460434019.

The spelling of 6768923862 in words is "six billion, seven hundred sixty-eight million, nine hundred twenty-three thousand, eight hundred sixty-two".