9822224 has 10 divisors (see below), whose sum is σ = 19030590. Its totient is φ = 4911104.

The previous prime is 9822203. The next prime is 9822233. The reversal of 9822224 is 4222289.

It can be written as a sum of positive squares in only one way, i.e., 9412624 + 409600 = 3068^2 + 640^2 .

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 306929 + ... + 306960.

It is an arithmetic number, because the mean of its divisors is an integer number (1903059).

Almost surely, 2^9822224 is an apocalyptic number.

It is an amenable number.

9822224 is a deficient number, since it is larger than the sum of its proper divisors (9208366).

9822224 is a wasteful number, since it uses less digits than its factorization.

9822224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 613897 (or 613891 counting only the distinct ones).

The product of its digits is 4608, while the sum is 29.

The square root of 9822224 is about 3134.0427565686. The cubic root of 9822224 is about 214.1591386239.

It can be divided in two parts, 98 and 22224, that added together give a palindrome (22322).

The spelling of 9822224 in words is "nine million, eight hundred twenty-two thousand, two hundred twenty-four".