2224422226 has 16 divisors (see below), whose sum is σ = 3782419200. Its totient is φ = 972621648.

The previous prime is 2224422191. The next prime is 2224422269. The reversal of 2224422226 is 6222244222.

2224422226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2224422194 and 2224422203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2250946 + ... + 2251933.

It is an arithmetic number, because the mean of its divisors is an integer number (236401200).

Almost surely, 2^2224422226 is an apocalyptic number.

2224422226 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

2224422226 is a deficient number, since it is larger than the sum of its proper divisors (1557996974).

2224422226 is a wasteful number, since it uses less digits than its factorization.

2224422226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4502913.

The product of its digits is 12288, while the sum is 28.

The square root of 2224422226 is about 47163.7808704943. The cubic root of 2224422226 is about 1305.3863745376.

Adding to 2224422226 its reverse (6222244222), we get a palindrome (8446666448).

The spelling of 2224422226 in words is "two billion, two hundred twenty-four million, four hundred twenty-two thousand, two hundred twenty-six".