6838695767348 has 6 divisors (see below), whose sum is σ = 11967717592866. Its totient is φ = 3419347883672.

The previous prime is 6838695767231. The next prime is 6838695767359. The reversal of 6838695767348 is 8437675968386.

It can be written as a sum of positive squares in only one way, i.e., 5842188711844 + 996507055504 = 2417062^2 + 998252^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 854836970915 + ... + 854836970922.

It is an arithmetic number, because the mean of its divisors is an integer number (1994619598811).

Almost surely, 2^{6838695767348} is an apocalyptic number.

It is an amenable number.

6838695767348 is a deficient number, since it is larger than the sum of its proper divisors (5129021825518).

6838695767348 is a wasteful number, since it uses less digits than its factorization.

6838695767348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709673941841 (or 1709673941839 counting only the distinct ones).

The product of its digits is 8778792960, while the sum is 80.

The spelling of 6838695767348 in words is "six trillion, eight hundred thirty-eight billion, six hundred ninety-five million, seven hundred sixty-seven thousand, three hundred forty-eight".