423022307 has 2 divisors, whose sum is σ = 423022308. Its totient is φ = 423022306.

The previous prime is 423022277. The next prime is 423022337. The reversal of 423022307 is 703220324.

It is a balanced prime because it is at equal distance from previous prime (423022277) and next prime (423022337).

It is a cyclic number.

It is not a de Polignac number, because 423022307 - 2¹⁴ = 423005923 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (423022337) 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, 211511153 + 211511154.

It is an arithmetic number, because the mean of its divisors is an integer number (211511154).

Almost surely, 2^423022307 is an apocalyptic number.

423022307 is a deficient number, since it is larger than the sum of its proper divisors (1).

423022307 is an equidigital number, since it uses as much as digits as its factorization.

423022307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 23.

The square root of 423022307 is about 20567.5060957813. The cubic root of 423022307 is about 750.6792702332.

The spelling of 423022307 in words is "four hundred twenty-three million, twenty-two thousand, three hundred seven".