4442231224 has 16 divisors (see below), whose sum is σ = 8691322320. Its totient is φ = 2124545280.

The previous prime is 4442231197. The next prime is 4442231237. The reversal of 4442231224 is 4221322444.

It is a junction number, because it is equal to n+sod(n) for n = 4442231192 and 4442231201.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12071097 + ... + 12071464.

It is an arithmetic number, because the mean of its divisors is an integer number (543207645).

Almost surely, 2^4442231224 is an apocalyptic number.

It is an amenable number.

4442231224 is a deficient number, since it is larger than the sum of its proper divisors (4249091096).

4442231224 is a wasteful number, since it uses less digits than its factorization.

4442231224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24142590 (or 24142586 counting only the distinct ones).

The product of its digits is 12288, while the sum is 28.

The square root of 4442231224 is about 66650.0654463295. The cubic root of 4442231224 is about 1643.8684240239.

Adding to 4442231224 its reverse (4221322444), we get a palindrome (8663553668).

The spelling of 4442231224 in words is "four billion, four hundred forty-two million, two hundred thirty-one thousand, two hundred twenty-four".