8875222 has 16 divisors (see below), whose sum is σ = 13659840. Its totient is φ = 4323528.

The previous prime is 8875211. The next prime is 8875231. The reversal of 8875222 is 2225788.

It is a nialpdrome in base 10.

It is a congruent number.

It is an unprimeable number.

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

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14029 + ... + 14647.

It is an arithmetic number, because the mean of its divisors is an integer number (853740).

Almost surely, 2^8875222 is an apocalyptic number.

8875222 is a deficient number, since it is larger than the sum of its proper divisors (4784618).

8875222 is a wasteful number, since it uses less digits than its factorization.

8875222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795.

The product of its digits is 17920, while the sum is 34.

The square root of 8875222 is about 2979.1310813726. The cubic root of 8875222 is about 207.0426137695.

The spelling of 8875222 in words is "eight million, eight hundred seventy-five thousand, two hundred twenty-two".