6552673 has 2 divisors, whose sum is σ = 6552674. Its totient is φ = 6552672.

The previous prime is 6552671. The next prime is 6552691. The reversal of 6552673 is 3762556.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5536609 + 1016064 = 2353^2 + 1008^2 .

It is a cyclic number.

It is not a de Polignac number, because 6552673 - 2¹ = 6552671 is a prime.

Together with 6552671, it forms a pair of twin primes.

6552673 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (6552671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3276336 + 3276337.

It is an arithmetic number, because the mean of its divisors is an integer number (3276337).

Almost surely, 2^6552673 is an apocalyptic number.

It is an amenable number.

6552673 is a deficient number, since it is larger than the sum of its proper divisors (1).

6552673 is an equidigital number, since it uses as much as digits as its factorization.

6552673 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 37800, while the sum is 34.

The square root of 6552673 is about 2559.8189389095. The cubic root of 6552673 is about 187.1283113776.

It can be divided in two parts, 6552 and 673, that added together give a square (7225 = 85²).

The spelling of 6552673 in words is "six million, five hundred fifty-two thousand, six hundred seventy-three".