44006024809 has 2 divisors, whose sum is σ = 44006024810. Its totient is φ = 44006024808.

The previous prime is 44006024807. The next prime is 44006024827. The reversal of 44006024809 is 90842060044.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23117682025 + 20888342784 = 152045^2 + 144528^2 .

It is a cyclic number.

It is not a de Polignac number, because 44006024809 - 2¹ = 44006024807 is a prime.

Together with 44006024807, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (44006024801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22003012404 + 22003012405.

It is an arithmetic number, because the mean of its divisors is an integer number (22003012405).

Almost surely, 2^44006024809 is an apocalyptic number.

It is an amenable number.

44006024809 is a deficient number, since it is larger than the sum of its proper divisors (1).

44006024809 is an equidigital number, since it uses as much as digits as its factorization.

44006024809 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 44006024809 in words is "forty-four billion, six million, twenty-four thousand, eight hundred nine".