6673684 has 12 divisors (see below), whose sum is σ = 11711700. Its totient is φ = 3327488.

The previous prime is 6673637. The next prime is 6673687. The reversal of 6673684 is 4863766.

It can be written as a sum of positive squares in 2 ways, for example, as 4202500 + 2471184 = 2050^2 + 1572^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6673687) 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, 589 + ... + 3700.

It is an arithmetic number, because the mean of its divisors is an integer number (975975).

Almost surely, 2^6673684 is an apocalyptic number.

It is an amenable number.

6673684 is a deficient number, since it is larger than the sum of its proper divisors (5038016).

6673684 is a wasteful number, since it uses less digits than its factorization.

6673684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4682 (or 4680 counting only the distinct ones).

The product of its digits is 145152, while the sum is 40.

The square root of 6673684 is about 2583.3474408217. The cubic root of 6673684 is about 188.2732182550.

The spelling of 6673684 in words is "six million, six hundred seventy-three thousand, six hundred eighty-four".