6493044079 has 2 divisors, whose sum is σ = 6493044080. Its totient is φ = 6493044078.

The previous prime is 6493044067. The next prime is 6493044127. The reversal of 6493044079 is 9704403946.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 6493044079 - 2⁹ = 6493043567 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6493044979) by changing a digit.

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 as a sum of consecutive naturals, namely, 3246522039 + 3246522040.

It is an arithmetic number, because the mean of its divisors is an integer number (3246522040).

Almost surely, 2^6493044079 is an apocalyptic number.

6493044079 is a deficient number, since it is larger than the sum of its proper divisors (1).

6493044079 is an equidigital number, since it uses as much as digits as its factorization.

6493044079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 653184, while the sum is 46.

The square root of 6493044079 is about 80579.4271448985. The cubic root of 6493044079 is about 1865.5896214950.

The spelling of 6493044079 in words is "six billion, four hundred ninety-three million, forty-four thousand, seventy-nine".