6805923685 has 32 divisors (see below), whose sum is σ = 9127945728. Its totient is φ = 4828729920.

The previous prime is 6805923673. The next prime is 6805923743. The reversal of 6805923685 is 5863295086.

It is not a de Polignac number, because 6805923685 - 2²⁹ = 6269052773 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3033174 + ... + 3035416.

It is an arithmetic number, because the mean of its divisors is an integer number (285248304).

Almost surely, 2^6805923685 is an apocalyptic number.

It is an amenable number.

6805923685 is a deficient number, since it is larger than the sum of its proper divisors (2322022043).

6805923685 is a wasteful number, since it uses less digits than its factorization.

6805923685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3585.

The product of its (nonzero) digits is 3110400, while the sum is 52.

The square root of 6805923685 is about 82498.0223096287. The cubic root of 6805923685 is about 1895.0864439835.

The spelling of 6805923685 in words is "six billion, eight hundred five million, nine hundred twenty-three thousand, six hundred eighty-five".