8822212 has 24 divisors (see below), whose sum is σ = 17761856. Its totient is φ = 3755808.

The previous prime is 8822189. The next prime is 8822227. The reversal of 8822212 is 2122288.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3598 + ... + 5530.

Almost surely, 2^8822212 is an apocalyptic number.

It is an amenable number.

8822212 is an abundant number, since it is smaller than the sum of its proper divisors (8939644).

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

8822212 is a wasteful number, since it uses less digits than its factorization.

8822212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2107 (or 2105 counting only the distinct ones).

The product of its digits is 1024, while the sum is 25.

The square root of 8822212 is about 2970.2208672084. The cubic root of 8822212 is about 206.6295817375.

The spelling of 8822212 in words is "eight million, eight hundred twenty-two thousand, two hundred twelve".