2224424216 has 32 divisors (see below), whose sum is σ = 4786430880. Its totient is φ = 949363200.

The previous prime is 2224424203. The next prime is 2224424219. The reversal of 2224424216 is 6124244222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224424219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68915 + ... + 95906.

It is an arithmetic number, because the mean of its divisors is an integer number (149575965).

Almost surely, 2^2224424216 is an apocalyptic number.

It is an amenable number.

2224424216 is an abundant number, since it is smaller than the sum of its proper divisors (2562006664).

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

2224424216 is a wasteful number, since it uses less digits than its factorization.

2224424216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165075 (or 165071 counting only the distinct ones).

The product of its digits is 12288, while the sum is 29.

The square root of 2224424216 is about 47163.8019671867. The cubic root of 2224424216 is about 1305.3867638099.

Adding to 2224424216 its reverse (6124244222), we get a palindrome (8348668438).

The spelling of 2224424216 in words is "two billion, two hundred twenty-four million, four hundred twenty-four thousand, two hundred sixteen".