44224243 has 16 divisors (see below), whose sum is σ = 51480000. Its totient is φ = 37210752.

The previous prime is 44224211. The next prime is 44224249. The reversal of 44224243 is 34242244.

It is a cyclic number.

It is not a de Polignac number, because 44224243 - 2⁵ = 44224211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44224249) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113493 + ... + 113881.

It is an arithmetic number, because the mean of its divisors is an integer number (3217500).

Almost surely, 2^44224243 is an apocalyptic number.

44224243 is a deficient number, since it is larger than the sum of its proper divisors (7255757).

44224243 is a wasteful number, since it uses less digits than its factorization.

44224243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654.

The product of its digits is 6144, while the sum is 25.

The square root of 44224243 is about 6650.1310513403. The cubic root of 44224243 is about 353.6335568835.

Adding to 44224243 its reverse (34242244), we get a palindrome (78466487).

The spelling of 44224243 in words is "forty-four million, two hundred twenty-four thousand, two hundred forty-three".