44224212 has 24 divisors (see below), whose sum is σ = 103460896. Its totient is φ = 14702688.

The previous prime is 44224211. The next prime is 44224249. The reversal of 44224212 is 21242244.

44224212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44224211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123 + ... + 9405.

Almost surely, 2^44224212 is an apocalyptic number.

It is an amenable number.

44224212 is an abundant number, since it is smaller than the sum of its proper divisors (59236684).

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

44224212 is a wasteful number, since it uses less digits than its factorization.

44224212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9687 (or 9685 counting only the distinct ones).

The product of its digits is 1024, while the sum is 21.

The square root of 44224212 is about 6650.1287205587. The cubic root of 44224212 is about 353.6334742543.

Adding to 44224212 its reverse (21242244), we get a palindrome (65466456).

The spelling of 44224212 in words is "forty-four million, two hundred twenty-four thousand, two hundred twelve".