9768222 has 32 divisors (see below), whose sum is σ = 22298400. Its totient is φ = 3167424.

The previous prime is 9768173. The next prime is 9768233. The reversal of 9768222 is 2228679.

It is a super-2 number, since 2×9768222² = 190836322082568, which contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 447 + ... + 4442.

It is an arithmetic number, because the mean of its divisors is an integer number (696825).

Almost surely, 2^9768222 is an apocalyptic number.

9768222 is an abundant number, since it is smaller than the sum of its proper divisors (12530178).

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

9768222 is a wasteful number, since it uses less digits than its factorization.

9768222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4937 (or 4931 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 9768222 is about 3125.4154923786. The cubic root of 9768222 is about 213.7659391007.

The spelling of 9768222 in words is "nine million, seven hundred sixty-eight thousand, two hundred twenty-two".