808769831206 has 8 divisors (see below), whose sum is σ = 1213168275720. Its totient is φ = 404380405968.

The previous prime is 808769831189. The next prime is 808769831209. The reversal of 808769831206 is 602138967808.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808769831209) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2025996 + ... + 2392111.

It is an arithmetic number, because the mean of its divisors is an integer number (151646034465).

Almost surely, 2^808769831206 is an apocalyptic number.

808769831206 is a deficient number, since it is larger than the sum of its proper divisors (404398444514).

808769831206 is a wasteful number, since it uses less digits than its factorization.

808769831206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4509638.

The product of its (nonzero) digits is 6967296, while the sum is 58.

The spelling of 808769831206 in words is "eight hundred eight billion, seven hundred sixty-nine million, eight hundred thirty-one thousand, two hundred six".