7323317 has 2 divisors, whose sum is σ = 7323318. Its totient is φ = 7323316.

The previous prime is 7323313. The next prime is 7323319. The reversal of 7323317 is 7133237.

It is a happy number.

7323317 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6754801 + 568516 = 2599^2 + 754^2 .

It is a cyclic number.

It is not a de Polignac number, because 7323317 - 2² = 7323313 is a prime.

Together with 7323319, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p₄₉₇₁₃₂ and since 7323317 and 497132 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7323313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3661658 + 3661659.

It is an arithmetic number, because the mean of its divisors is an integer number (3661659).

Almost surely, 2^7323317 is an apocalyptic number.

It is an amenable number.

7323317 is a deficient number, since it is larger than the sum of its proper divisors (1).

7323317 is an equidigital number, since it uses as much as digits as its factorization.

7323317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2646, while the sum is 26.

The square root of 7323317 is about 2706.1627815045. The cubic root of 7323317 is about 194.1940613127.

The spelling of 7323317 in words is "seven million, three hundred twenty-three thousand, three hundred seventeen".