1003224422 has 32 divisors (see below), whose sum is σ = 1553632704. Its totient is φ = 485683200.

The previous prime is 1003224421. The next prime is 1003224427. The reversal of 1003224422 is 2244223001.

It is a junction number, because it is equal to n+sod(n) for n = 1003224394 and 1003224403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003224421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3225647 + ... + 3225957.

It is an arithmetic number, because the mean of its divisors is an integer number (48551022).

Almost surely, 2^1003224422 is an apocalyptic number.

1003224422 is a deficient number, since it is larger than the sum of its proper divisors (550408282).

1003224422 is a wasteful number, since it uses less digits than its factorization.

1003224422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704.

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 1003224422 is about 31673.7181587511. The cubic root of 1003224422 is about 1001.0736541875.

Adding to 1003224422 its reverse (2244223001), we get a palindrome (3247447423).

The spelling of 1003224422 in words is "one billion, three million, two hundred twenty-four thousand, four hundred twenty-two".