2316329 has 2 divisors, whose sum is σ = 2316330. Its totient is φ = 2316328.

The previous prime is 2316323. The next prime is 2316331. The reversal of 2316329 is 9236132.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2310400 + 5929 = 1520^2 + 77^2 .

It is a cyclic number.

It is not a de Polignac number, because 2316329 - 2⁸ = 2316073 is a prime.

Together with 2316331, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2316298 and 2316307.

It is not a weakly prime, because it can be changed into another prime (2316323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1158164 + 1158165.

It is an arithmetic number, because the mean of its divisors is an integer number (1158165).

2^2316329 is an apocalyptic number.

It is an amenable number.

2316329 is a deficient number, since it is larger than the sum of its proper divisors (1).

2316329 is an equidigital number, since it uses as much as digits as its factorization.

2316329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944, while the sum is 26.

The square root of 2316329 is about 1521.9490793059. The cubic root of 2316329 is about 132.3122581404.

The spelling of 2316329 in words is "two million, three hundred sixteen thousand, three hundred twenty-nine".