44244142 has 8 divisors (see below), whose sum is σ = 66398976. Its totient is φ = 22111152.

The previous prime is 44244131. The next prime is 44244163. The reversal of 44244142 is 24144244.

44244142 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 1258 + ... + 9490.

It is an arithmetic number, because the mean of its divisors is an integer number (8299872).

Almost surely, 2^44244142 is an apocalyptic number.

44244142 is a deficient number, since it is larger than the sum of its proper divisors (22154834).

44244142 is a wasteful number, since it uses less digits than its factorization.

44244142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10922.

The product of its digits is 4096, while the sum is 25.

The square root of 44244142 is about 6651.6270190082. The cubic root of 44244142 is about 353.6865888745.

Adding to 44244142 its reverse (24144244), we get a palindrome (68388386).

The spelling of 44244142 in words is "forty-four million, two hundred forty-four thousand, one hundred forty-two".