8885222 has 16 divisors (see below), whose sum is σ = 13983840. Its totient is φ = 4226112.

The previous prime is 8885221. The next prime is 8885231. The reversal of 8885222 is 2225888.

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8885221) by changing a digit.

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

It is an upside-down number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10304 + ... + 11132.

It is an arithmetic number, because the mean of its divisors is an integer number (873990).

Almost surely, 2^8885222 is an apocalyptic number.

8885222 is a deficient number, since it is larger than the sum of its proper divisors (5098618).

8885222 is a wasteful number, since it uses less digits than its factorization.

8885222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087.

The product of its digits is 20480, while the sum is 35.

The square root of 8885222 is about 2980.8089506038. The cubic root of 8885222 is about 207.1203451216.

The spelling of 8885222 in words is "eight million, eight hundred eighty-five thousand, two hundred twenty-two".