44212044 has 12 divisors (see below), whose sum is σ = 103161464. Its totient is φ = 14737344.

The previous prime is 44212013. The next prime is 44212057. The reversal of 44212044 is 44021244.

44212044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 44212044.

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, 1842157 + ... + 1842180.

Almost surely, 2^44212044 is an apocalyptic number.

It is an amenable number.

44212044 is an abundant number, since it is smaller than the sum of its proper divisors (58949420).

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

44212044 is a wasteful number, since it uses less digits than its factorization.

44212044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3684344 (or 3684342 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 21.

The square root of 44212044 is about 6649.2137881106. The cubic root of 44212044 is about 353.6010379739.

Adding to 44212044 its reverse (44021244), we get a palindrome (88233288).

The spelling of 44212044 in words is "forty-four million, two hundred twelve thousand, forty-four".