6682471736 has 8 divisors (see below), whose sum is σ = 12529634520. Its totient is φ = 3341235864.

The previous prime is 6682471723. The next prime is 6682471751. The reversal of 6682471736 is 6371742866.

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 417654476 + ... + 417654491.

It is an arithmetic number, because the mean of its divisors is an integer number (1566204315).

Almost surely, 2^6682471736 is an apocalyptic number.

It is an amenable number.

6682471736 is a deficient number, since it is larger than the sum of its proper divisors (5847162784).

6682471736 is a wasteful number, since it uses less digits than its factorization.

6682471736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835308973 (or 835308969 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 50.

The square root of 6682471736 is about 81746.3866846725. The cubic root of 6682471736 is about 1883.5581979208.

The spelling of 6682471736 in words is "six billion, six hundred eighty-two million, four hundred seventy-one thousand, seven hundred thirty-six".