44410109 has 2 divisors, whose sum is σ = 44410110. Its totient is φ = 44410108.

The previous prime is 44410097. The next prime is 44410111. The reversal of 44410109 is 90101444.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44023225 + 386884 = 6635^2 + 622^2 .

It is a cyclic number.

It is not a de Polignac number, because 44410109 - 2¹² = 44406013 is a prime.

Together with 44410111, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44410129) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22205054 + 22205055.

It is an arithmetic number, because the mean of its divisors is an integer number (22205055).

Almost surely, 2^44410109 is an apocalyptic number.

It is an amenable number.

44410109 is a deficient number, since it is larger than the sum of its proper divisors (1).

44410109 is an equidigital number, since it uses as much as digits as its factorization.

44410109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 44410109 is about 6664.0910107831. The cubic root of 44410109 is about 354.1282824253.

The spelling of 44410109 in words is "forty-four million, four hundred ten thousand, one hundred nine".