224334222 has 16 divisors (see below), whose sum is σ = 512764032. Its totient is φ = 64095480.

The previous prime is 224334211. The next prime is 224334241. The reversal of 224334222 is 222433422.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 224334192 and 224334201.

It is a congruent number.

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, 2670604 + ... + 2670687.

It is an arithmetic number, because the mean of its divisors is an integer number (32047752).

Almost surely, 2^224334222 is an apocalyptic number.

224334222 is an abundant number, since it is smaller than the sum of its proper divisors (288429810).

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

224334222 is a wasteful number, since it uses less digits than its factorization.

224334222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5341303.

The product of its digits is 4608, while the sum is 24.

The square root of 224334222 is about 14977.7909586160. The cubic root of 224334222 is about 607.6196963082.

Adding to 224334222 its reverse (222433422), we get a palindrome (446767644).

It can be divided in two parts, 22433422 and 2, that multiplied together give a palindrome (44866844).

The spelling of 224334222 in words is "two hundred twenty-four million, three hundred thirty-four thousand, two hundred twenty-two".