4022323 has 2 divisors, whose sum is σ = 4022324. Its totient is φ = 4022322.

The previous prime is 4022303. The next prime is 4022339. The reversal of 4022323 is 3232204.

4022323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (4022339) can be obtained adding 4022323 to its sum of digits (16).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4022323 - 2²¹ = 1925171 is a prime.

It is a nialpdrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 4022297 and 4022306.

It is not a weakly prime, because it can be changed into another prime (4022303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2011161 + 2011162.

It is an arithmetic number, because the mean of its divisors is an integer number (2011162).

Almost surely, 2^4022323 is an apocalyptic number.

4022323 is a deficient number, since it is larger than the sum of its proper divisors (1).

4022323 is an equidigital number, since it uses as much as digits as its factorization.

4022323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 4022323 is about 2005.5729854583. The cubic root of 4022323 is about 159.0348538494.

Adding to 4022323 its reverse (3232204), we get a palindrome (7254527).

The spelling of 4022323 in words is "four million, twenty-two thousand, three hundred twenty-three".