2232317 has 2 divisors, whose sum is σ = 2232318. Its totient is φ = 2232316.

The previous prime is 2232281. The next prime is 2232323. The reversal of 2232317 is 7132322.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1331716 + 900601 = 1154^2 + 949^2 .

It is a cyclic number.

It is not a de Polignac number, because 2232317 - 2¹⁰ = 2231293 is a prime.

It is a super-3 number, since 3×2232317³ = 33372508666590597039, which contains 333 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2232337) 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, 1116158 + 1116159.

It is an arithmetic number, because the mean of its divisors is an integer number (1116159).

2^2232317 is an apocalyptic number.

It is an amenable number.

2232317 is a deficient number, since it is larger than the sum of its proper divisors (1).

2232317 is an equidigital number, since it uses as much as digits as its factorization.

2232317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504, while the sum is 20.

The square root of 2232317 is about 1494.0940398783. The cubic root of 2232317 is about 130.6928881790.

Adding to 2232317 its reverse (7132322), we get a palindrome (9364639).

The spelling of 2232317 in words is "two million, two hundred thirty-two thousand, three hundred seventeen".