8443022 has 16 divisors (see below), whose sum is σ = 14531712. Its totient is φ = 3603960.

The previous prime is 8442997. The next prime is 8443037. The reversal of 8443022 is 2203448.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2897 + ... + 5027.

It is an arithmetic number, because the mean of its divisors is an integer number (908232).

Almost surely, 2^8443022 is an apocalyptic number.

8443022 is a deficient number, since it is larger than the sum of its proper divisors (6088690).

8443022 is a wasteful number, since it uses less digits than its factorization.

8443022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2423.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 8443022 is about 2905.6878703674. The cubic root of 8443022 is about 203.6257234531.

The spelling of 8443022 in words is "eight million, four hundred forty-three thousand, twenty-two".