44412105 has 16 divisors (see below), whose sum is σ = 72034560. Its totient is φ = 23361408.

The previous prime is 44412059. The next prime is 44412113. The reversal of 44412105 is 50121444.

It is a happy number.

44412105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44412105 - 2⁷ = 44411977 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 19185 + ... + 21374.

It is an arithmetic number, because the mean of its divisors is an integer number (4502160).

Almost surely, 2^44412105 is an apocalyptic number.

It is an amenable number.

44412105 is a deficient number, since it is larger than the sum of its proper divisors (27622455).

44412105 is a wasteful number, since it uses less digits than its factorization.

44412105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40640.

The product of its (nonzero) digits is 640, while the sum is 21.

The square root of 44412105 is about 6664.2407669591. The cubic root of 44412105 is about 354.1335877448.

Adding to 44412105 its reverse (50121444), we get a palindrome (94533549).

The spelling of 44412105 in words is "forty-four million, four hundred twelve thousand, one hundred five".