6808311673 has 8 divisors (see below), whose sum is σ = 7108862400. Its totient is φ = 6508139088.

The previous prime is 6808311637. The next prime is 6808311689. The reversal of 6808311673 is 3761138086.

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 6808311673 - 2⁹ = 6808311161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6808311473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57418 + ... + 130051.

It is an arithmetic number, because the mean of its divisors is an integer number (888607800).

Almost surely, 2^6808311673 is an apocalyptic number.

It is an amenable number.

6808311673 is a deficient number, since it is larger than the sum of its proper divisors (300550727).

6808311673 is a wasteful number, since it uses less digits than its factorization.

6808311673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189071.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 6808311673 is about 82512.4940418116. The cubic root of 6808311673 is about 1895.3080604616.

The spelling of 6808311673 in words is "six billion, eight hundred eight million, three hundred eleven thousand, six hundred seventy-three".