322023341 has 2 divisors, whose sum is σ = 322023342. Its totient is φ = 322023340.

The previous prime is 322023329. The next prime is 322023349. The reversal of 322023341 is 143320223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 318765316 + 3258025 = 17854^2 + 1805^2 .

It is a cyclic number.

It is not a de Polignac number, because 322023341 - 2²⁶ = 254914477 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (322023349) 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, 161011670 + 161011671.

It is an arithmetic number, because the mean of its divisors is an integer number (161011671).

Almost surely, 2^322023341 is an apocalyptic number.

It is an amenable number.

322023341 is a deficient number, since it is larger than the sum of its proper divisors (1).

322023341 is an equidigital number, since it uses as much as digits as its factorization.

322023341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 322023341 is about 17945.0088046788. The cubic root of 322023341 is about 685.4289610780.

Adding to 322023341 its reverse (143320223), we get a palindrome (465343564).

The spelling of 322023341 in words is "three hundred twenty-two million, twenty-three thousand, three hundred forty-one".