8444204005 has 16 divisors (see below), whose sum is σ = 10356574464. Its totient is φ = 6606564160.

The previous prime is 8444203993. The next prime is 8444204009. The reversal of 8444204005 is 5004024448.

It is not a de Polignac number, because 8444204005 - 2¹¹ = 8444201957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8444204009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309570 + ... + 335740.

It is an arithmetic number, because the mean of its divisors is an integer number (647285904).

Almost surely, 2^8444204005 is an apocalyptic number.

It is an amenable number.

8444204005 is a deficient number, since it is larger than the sum of its proper divisors (1912370459).

8444204005 is a wasteful number, since it uses less digits than its factorization.

8444204005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27596.

The product of its (nonzero) digits is 20480, while the sum is 31.

The square root of 8444204005 is about 91892.3500896565. The cubic root of 8444204005 is about 2036.3522539812.

The spelling of 8444204005 in words is "eight billion, four hundred forty-four million, two hundred four thousand, five".