44105242 has 16 divisors (see below), whose sum is σ = 70450560. Its totient is φ = 20636608.

The previous prime is 44105239. The next prime is 44105263. The reversal of 44105242 is 24250144.

It is a happy number.

44105242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 7 ways as a sum of consecutive naturals, for example, 2463 + ... + 9709.

It is an arithmetic number, because the mean of its divisors is an integer number (4403160).

Almost surely, 2^44105242 is an apocalyptic number.

44105242 is a deficient number, since it is larger than the sum of its proper divisors (26345318).

44105242 is a wasteful number, since it uses less digits than its factorization.

44105242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7445.

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 44105242 is about 6641.1777569946. The cubic root of 44105242 is about 353.3160798110.

Adding to 44105242 its reverse (24250144), we get a palindrome (68355386).

The spelling of 44105242 in words is "forty-four million, one hundred five thousand, two hundred forty-two".