6839423609876 has 96 divisors (see below), whose sum is σ = 14555002492800. Its totient is φ = 2769085509120.

The previous prime is 6839423609839. The next prime is 6839423609881. The reversal of 6839423609876 is 6789063249386.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27961715 + ... + 28205253.

It is an arithmetic number, because the mean of its divisors is an integer number (151614609300).

Almost surely, 2^{6839423609876} is an apocalyptic number.

It is an amenable number.

6839423609876 is an abundant number, since it is smaller than the sum of its proper divisors (7715578882924).

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

6839423609876 is a wasteful number, since it uses less digits than its factorization.

6839423609876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245289 (or 245287 counting only the distinct ones).

The product of its (nonzero) digits is 564350976, while the sum is 71.

The spelling of 6839423609876 in words is "six trillion, eight hundred thirty-nine billion, four hundred twenty-three million, six hundred nine thousand, eight hundred seventy-six".