7922023 has 2 divisors, whose sum is σ = 7922024. Its totient is φ = 7922022.

The previous prime is 7922021. The next prime is 7922059. The reversal of 7922023 is 3202297.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7922023 - 2¹ = 7922021 is a prime.

Together with 7922021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7922021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3961011 + 3961012.

It is an arithmetic number, because the mean of its divisors is an integer number (3961012).

Almost surely, 2^7922023 is an apocalyptic number.

7922023 is a deficient number, since it is larger than the sum of its proper divisors (1).

7922023 is an equidigital number, since it uses as much as digits as its factorization.

7922023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 7922023 is about 2814.6088538197. The cubic root of 7922023 is about 199.3480689049.

The spelling of 7922023 in words is "seven million, nine hundred twenty-two thousand, twenty-three".