44030144 has 28 divisors (see below), whose sum is σ = 91973400. Its totient is φ = 20855808.

The previous prime is 44030141. The next prime is 44030167. The reversal of 44030144 is 44103044.

44030144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (44030141) 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 3 ways as a sum of consecutive naturals, for example, 16889 + ... + 19320.

Almost surely, 2^44030144 is an apocalyptic number.

It is an amenable number.

44030144 is an abundant number, since it is smaller than the sum of its proper divisors (47943256).

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

44030144 is a wasteful number, since it uses less digits than its factorization.

44030144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36240 (or 36230 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 44030144 is about 6635.5213811727. The cubic root of 44030144 is about 353.1154354472.

Adding to 44030144 its reverse (44103044), we get a palindrome (88133188).

Subtracting 44030144 from its reverse (44103044), we obtain a square (72900 = 270²).

The spelling of 44030144 in words is "forty-four million, thirty thousand, one hundred forty-four".