2236223224 has 16 divisors (see below), whose sum is σ = 4234434120. Its totient is φ = 1107040800.

The previous prime is 2236223219. The next prime is 2236223233. The reversal of 2236223224 is 4223226322.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2236223192 and 2236223201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1382994 + ... + 1384609.

Almost surely, 2^2236223224 is an apocalyptic number.

It is an amenable number.

2236223224 is a deficient number, since it is larger than the sum of its proper divisors (1998210896).

2236223224 is a wasteful number, since it uses less digits than its factorization.

2236223224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2767710 (or 2767706 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 2236223224 is about 47288.7219535483. The cubic root of 2236223224 is about 1307.6907482129.

Adding to 2236223224 its reverse (4223226322), we get a palindrome (6459449546).

The spelling of 2236223224 in words is "two billion, two hundred thirty-six million, two hundred twenty-three thousand, two hundred twenty-four".