44224042 has 16 divisors (see below), whose sum is σ = 69350400. Its totient is φ = 21125520.

The previous prime is 44224031. The next prime is 44224049. The reversal of 44224042 is 24042244.

44224042 is nontrivially palindromic in base 4.

It is not an unprimeable number, because it can be changed into a prime (44224049) 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, 384 + ... + 9412.

It is an arithmetic number, because the mean of its divisors is an integer number (4334400).

Almost surely, 2^44224042 is an apocalyptic number.

44224042 is a deficient number, since it is larger than the sum of its proper divisors (25126358).

44224042 is a wasteful number, since it uses less digits than its factorization.

44224042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9141.

The product of its (nonzero) digits is 2048, while the sum is 22.

The square root of 44224042 is about 6650.1159388390. The cubic root of 44224042 is about 353.6330211257.

Adding to 44224042 its reverse (24042244), we get a palindrome (68266286).

It can be divided in two parts, 4422 and 4042, that added together give a square (8464 = 92²).

The spelling of 44224042 in words is "forty-four million, two hundred twenty-four thousand, forty-two".