44406244 has 12 divisors (see below), whose sum is σ = 82282284. Its totient is φ = 20897024.

The previous prime is 44406203. The next prime is 44406269. The reversal of 44406244 is 44260444.

44406244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 41447844 + 2958400 = 6438^2 + 1720^2 .

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, 326449 + ... + 326584.

It is an arithmetic number, because the mean of its divisors is an integer number (6856857).

Almost surely, 2^44406244 is an apocalyptic number.

It is an amenable number.

44406244 is a deficient number, since it is larger than the sum of its proper divisors (37876040).

44406244 is a wasteful number, since it uses less digits than its factorization.

44406244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653054 (or 653052 counting only the distinct ones).

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

The square root of 44406244 is about 6663.8010174374. The cubic root of 44406244 is about 354.1180088971.

Adding to 44406244 its reverse (44260444), we get a palindrome (88666688).

The spelling of 44406244 in words is "forty-four million, four hundred six thousand, two hundred forty-four".