8845222 has 12 divisors (see below), whose sum is σ = 14004036. Its totient is φ = 4189500.

The previous prime is 8845211. The next prime is 8845231. The reversal of 8845222 is 2225488.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5404 + ... + 6847.

It is an arithmetic number, because the mean of its divisors is an integer number (1167003).

Almost surely, 2^8845222 is an apocalyptic number.

8845222 is a deficient number, since it is larger than the sum of its proper divisors (5158814).

8845222 is a wasteful number, since it uses less digits than its factorization.

8845222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12291 (or 12272 counting only the distinct ones).

The product of its digits is 10240, while the sum is 31.

The square root of 8845222 is about 2974.0917941449. The cubic root of 8845222 is about 206.8090688120.

The spelling of 8845222 in words is "eight million, eight hundred forty-five thousand, two hundred twenty-two".