6632573 has 2 divisors, whose sum is σ = 6632574. Its totient is φ = 6632572.

The previous prime is 6632537. The next prime is 6632599. The reversal of 6632573 is 3752366.

Together with previous prime (6632537) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5139289 + 1493284 = 2267^2 + 1222^2 .

It is a cyclic number.

It is not a de Polignac number, because 6632573 - 2⁸ = 6632317 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6602573) 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, 3316286 + 3316287.

It is an arithmetic number, because the mean of its divisors is an integer number (3316287).

Almost surely, 2^6632573 is an apocalyptic number.

It is an amenable number.

6632573 is a deficient number, since it is larger than the sum of its proper divisors (1).

6632573 is an equidigital number, since it uses as much as digits as its factorization.

6632573 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 32.

The square root of 6632573 is about 2575.3782246497. The cubic root of 6632573 is about 187.8858236103.

The spelling of 6632573 in words is "six million, six hundred thirty-two thousand, five hundred seventy-three".