2222274224 has 40 divisors (see below), whose sum is σ = 4376081520. Its totient is φ = 1093010688.

The previous prime is 2222274203. The next prime is 2222274239. The reversal of 2222274224 is 4224722222.

It is a happy 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, 1299482 + ... + 1301190.

It is an arithmetic number, because the mean of its divisors is an integer number (109402038).

Almost surely, 2^2222274224 is an apocalyptic number.

It is an amenable number.

2222274224 is a deficient number, since it is larger than the sum of its proper divisors (2153807296).

2222274224 is a wasteful number, since it uses less digits than its factorization.

2222274224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2997 (or 2991 counting only the distinct ones).

The product of its digits is 14336, while the sum is 29.

The square root of 2222274224 is about 47141.0036380220. The cubic root of 2222274224 is about 1304.9660593141.

Adding to 2222274224 its reverse (4224722222), we get a palindrome (6446996446).

The spelling of 2222274224 in words is "two billion, two hundred twenty-two million, two hundred seventy-four thousand, two hundred twenty-four".