322434323 has 2 divisors, whose sum is σ = 322434324. Its totient is φ = 322434322.

The previous prime is 322434289. The next prime is 322434341. The reversal of 322434323 is 323434223.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 322434323 - 2¹⁰ = 322433299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 322434292 and 322434301.

It is not a weakly prime, because it can be changed into another prime (322434353) 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, 161217161 + 161217162.

It is an arithmetic number, because the mean of its divisors is an integer number (161217162).

Almost surely, 2^322434323 is an apocalyptic number.

322434323 is a deficient number, since it is larger than the sum of its proper divisors (1).

322434323 is an equidigital number, since it uses as much as digits as its factorization.

322434323 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10368, while the sum is 26.

The square root of 322434323 is about 17956.4563040707. The cubic root of 322434323 is about 685.7204298164.

Adding to 322434323 its reverse (323434223), we get a palindrome (645868546).

The spelling of 322434323 in words is "three hundred twenty-two million, four hundred thirty-four thousand, three hundred twenty-three".