6320317 has 2 divisors, whose sum is σ = 6320318. Its totient is φ = 6320316.

The previous prime is 6320299. The next prime is 6320323. The reversal of 6320317 is 7130236.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6320196 + 121 = 2514^2 + 11^2 .

It is a cyclic number.

It is not a de Polignac number, because 6320317 - 2⁷ = 6320189 is a prime.

It is a Chen prime.

6320317 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6320117) 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, 3160158 + 3160159.

It is an arithmetic number, because the mean of its divisors is an integer number (3160159).

Almost surely, 2^6320317 is an apocalyptic number.

It is an amenable number.

6320317 is a deficient number, since it is larger than the sum of its proper divisors (1).

6320317 is an equidigital number, since it uses as much as digits as its factorization.

6320317 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 22.

The square root of 6320317 is about 2514.0240651195. The cubic root of 6320317 is about 184.8898004524.

The spelling of 6320317 in words is "six million, three hundred twenty thousand, three hundred seventeen".