6522673 has 2 divisors, whose sum is σ = 6522674. Its totient is φ = 6522672.

The previous prime is 6522667. The next prime is 6522683. The reversal of 6522673 is 3762256.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6091024 + 431649 = 2468^2 + 657^2 .

It is a cyclic number.

It is not a de Polignac number, because 6522673 - 2⁵ = 6522641 is a prime.

It is not a weakly prime, because it can be changed into another prime (6522683) 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 as a sum of consecutive naturals, namely, 3261336 + 3261337.

It is an arithmetic number, because the mean of its divisors is an integer number (3261337).

Almost surely, 2^6522673 is an apocalyptic number.

It is an amenable number.

6522673 is a deficient number, since it is larger than the sum of its proper divisors (1).

6522673 is an equidigital number, since it uses as much as digits as its factorization.

6522673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15120, while the sum is 31.

The square root of 6522673 is about 2553.9524271215. The cubic root of 6522673 is about 186.8422989129.

The spelling of 6522673 in words is "six million, five hundred twenty-two thousand, six hundred seventy-three".