2244223324 has 18 divisors (see below), whose sum is σ = 4568597880. Its totient is φ = 961809912.

The previous prime is 2244223301. The next prime is 2244223403. The reversal of 2244223324 is 4233224422.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 2244223292 and 2244223301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5724864 + ... + 5725255.

Almost surely, 2^2244223324 is an apocalyptic number.

It is an amenable number.

2244223324 is an abundant number, since it is smaller than the sum of its proper divisors (2324374556).

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

2244223324 is a wasteful number, since it uses less digits than its factorization.

2244223324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11450137 (or 11450128 counting only the distinct ones).

The product of its digits is 18432, while the sum is 28.

The square root of 2244223324 is about 47373.2342573314. The cubic root of 2244223324 is about 1309.2483157275.

Adding to 2244223324 its reverse (4233224422), we get a palindrome (6477447746).

The spelling of 2244223324 in words is "two billion, two hundred forty-four million, two hundred twenty-three thousand, three hundred twenty-four".