5447822009 has 16 divisors (see below), whose sum is σ = 6358464000. Its totient is φ = 4665652992.

The previous prime is 5447821979. The next prime is 5447822041. The reversal of 5447822009 is 9002287445.

It is a de Polignac number, because none of the positive numbers 2^k-5447822009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5447822309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 449177 + ... + 461145.

It is an arithmetic number, because the mean of its divisors is an integer number (397404000).

Almost surely, 2^5447822009 is an apocalyptic number.

It is an amenable number.

5447822009 is a deficient number, since it is larger than the sum of its proper divisors (910641991).

5447822009 is a wasteful number, since it uses less digits than its factorization.

5447822009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13317 (or 13303 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 5447822009 is about 73809.3626107149. The cubic root of 5447822009 is about 1759.5744073600.

The spelling of 5447822009 in words is "five billion, four hundred forty-seven million, eight hundred twenty-two thousand, nine".