6869108685 has 8 divisors (see below), whose sum is σ = 10990573920. Its totient is φ = 3663524624.

The previous prime is 6869108683. The next prime is 6869108707. The reversal of 6869108685 is 5868019686.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6869108685 - 2¹ = 6869108683 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6869108683) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 228970275 + ... + 228970304.

It is an arithmetic number, because the mean of its divisors is an integer number (1373821740).

Almost surely, 2^6869108685 is an apocalyptic number.

It is an amenable number.

6869108685 is a deficient number, since it is larger than the sum of its proper divisors (4121465235).

6869108685 is a wasteful number, since it uses less digits than its factorization.

6869108685 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457940587.

The product of its (nonzero) digits is 4976640, while the sum is 57.

The square root of 6869108685 is about 82880.0861787679. The cubic root of 6869108685 is about 1900.9329384170.

The spelling of 6869108685 in words is "six billion, eight hundred sixty-nine million, one hundred eight thousand, six hundred eighty-five".