6810826712 has 8 divisors (see below), whose sum is σ = 12770300100. Its totient is φ = 3405413352.

The previous prime is 6810826709. The next prime is 6810826753. The reversal of 6810826712 is 2176280186.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 6810826712.

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, 425676662 + ... + 425676677.

Almost surely, 2^6810826712 is an apocalyptic number.

It is an amenable number.

6810826712 is a deficient number, since it is larger than the sum of its proper divisors (5959473388).

6810826712 is a wasteful number, since it uses less digits than its factorization.

6810826712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851353345 (or 851353341 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 41.

The square root of 6810826712 is about 82527.7329871601. The cubic root of 6810826712 is about 1895.5414118453.

The spelling of 6810826712 in words is "six billion, eight hundred ten million, eight hundred twenty-six thousand, seven hundred twelve".