9027222 has 8 divisors (see below), whose sum is σ = 18054456. Its totient is φ = 3009072.

The previous prime is 9027217. The next prime is 9027259. The reversal of 9027222 is 2227209.

It is a sphenic number, since it is the product of 3 distinct primes.

9027222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 9027192 and 9027201.

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 3 ways as a sum of consecutive naturals, for example, 752263 + ... + 752274.

It is an arithmetic number, because the mean of its divisors is an integer number (2256807).

Almost surely, 2^9027222 is an apocalyptic number.

9027222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9027222 is a wasteful number, since it uses less digits than its factorization.

9027222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1504542.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 9027222 is about 3004.5335744505. The cubic root of 9027222 is about 208.2178898902.

The spelling of 9027222 in words is "nine million, twenty-seven thousand, two hundred twenty-two".