6317682686 has 16 divisors (see below), whose sum is σ = 10877612640. Its totient is φ = 2695753440.

The previous prime is 6317682673. The next prime is 6317682703. The reversal of 6317682686 is 6862867136.

It is a super-2 number, since 2×6317682686² = 79826229041968349192, which contains 22 as substring.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 982085 + ... + 988496.

It is an arithmetic number, because the mean of its divisors is an integer number (679850790).

Almost surely, 2^6317682686 is an apocalyptic number.

6317682686 is a deficient number, since it is larger than the sum of its proper divisors (4559929954).

6317682686 is a wasteful number, since it uses less digits than its factorization.

6317682686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1970819.

The product of its digits is 3483648, while the sum is 53.

The square root of 6317682686 is about 79483.8517310277. The cubic root of 6317682686 is about 1848.6410946918.

The spelling of 6317682686 in words is "six billion, three hundred seventeen million, six hundred eighty-two thousand, six hundred eighty-six".