8043222 has 16 divisors (see below), whose sum is σ = 17548992. Its totient is φ = 2437320.

The previous prime is 8043199. The next prime is 8043239. The reversal of 8043222 is 2223408.

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, 60868 + ... + 60999.

It is an arithmetic number, because the mean of its divisors is an integer number (1096812).

Almost surely, 2^8043222 is an apocalyptic number.

8043222 is an abundant number, since it is smaller than the sum of its proper divisors (9505770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8043222 is a wasteful number, since it uses less digits than its factorization.

8043222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121883.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 8043222 is about 2836.0574747350. The cubic root of 8043222 is about 200.3595366132.

The spelling of 8043222 in words is "eight million, forty-three thousand, two hundred twenty-two".