44109141 has 8 divisors (see below), whose sum is σ = 59261664. Its totient is φ = 29181360.

The previous prime is 44109137. The next prime is 44109181. The reversal of 44109141 is 14190144.

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

It is not a de Polignac number, because 44109141 - 2² = 44109137 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44109181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55726 + ... + 56511.

It is an arithmetic number, because the mean of its divisors is an integer number (7407708).

Almost surely, 2^44109141 is an apocalyptic number.

It is an amenable number.

44109141 is a deficient number, since it is larger than the sum of its proper divisors (15152523).

44109141 is a wasteful number, since it uses less digits than its factorization.

44109141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112371.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 44109141 is about 6641.4712978376. The cubic root of 44109141 is about 353.3264908093.

Adding to 44109141 its reverse (14190144), we get a palindrome (58299285).

The spelling of 44109141 in words is "forty-four million, one hundred nine thousand, one hundred forty-one".