6684241673 has 2 divisors, whose sum is σ = 6684241674. Its totient is φ = 6684241672.

The previous prime is 6684241643. The next prime is 6684241703. The reversal of 6684241673 is 3761424866.

It is a balanced prime because it is at equal distance from previous prime (6684241643) and next prime (6684241703).

It can be written as a sum of positive squares in only one way, i.e., 6015088249 + 669153424 = 77557^2 + 25868^2 .

It is a cyclic number.

It is not a de Polignac number, because 6684241673 - 2¹⁸ = 6683979529 is a prime.

It is not a weakly prime, because it can be changed into another prime (6684241643) by changing a digit.

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, 3342120836 + 3342120837.

It is an arithmetic number, because the mean of its divisors is an integer number (3342120837).

Almost surely, 2^6684241673 is an apocalyptic number.

It is an amenable number.

6684241673 is a deficient number, since it is larger than the sum of its proper divisors (1).

6684241673 is an equidigital number, since it uses as much as digits as its factorization.

6684241673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1161216, while the sum is 47.

The square root of 6684241673 is about 81757.2117491784. The cubic root of 6684241673 is about 1883.7244779636.

The spelling of 6684241673 in words is "six billion, six hundred eighty-four million, two hundred forty-one thousand, six hundred seventy-three".