8006684 has 12 divisors (see below), whose sum is σ = 16013424. Its totient is φ = 3431424.

The previous prime is 8006683. The next prime is 8006699. The reversal of 8006684 is 4866008.

8006684 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 8006684.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8006683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142949 + ... + 143004.

It is an arithmetic number, because the mean of its divisors is an integer number (1334452).

Almost surely, 2^8006684 is an apocalyptic number.

It is an amenable number.

8006684 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8006684 is a wasteful number, since it uses less digits than its factorization.

8006684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285964 (or 285962 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 8006684 is about 2829.6084534790. The cubic root of 8006684 is about 200.0556844947.

The spelling of 8006684 in words is "eight million, six thousand, six hundred eighty-four".