5302646444 has 24 divisors (see below), whose sum is σ = 9319822848. Its totient is φ = 2639866320.

The previous prime is 5302646429. The next prime is 5302646467. The reversal of 5302646444 is 4446462035.

It is a junction number, because it is equal to n+sod(n) for n = 5302646398 and 5302646407.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 940217 + ... + 945839.

It is an arithmetic number, because the mean of its divisors is an integer number (388325952).

Almost surely, 2^5302646444 is an apocalyptic number.

It is an amenable number.

5302646444 is a deficient number, since it is larger than the sum of its proper divisors (4017176404).

5302646444 is a wasteful number, since it uses less digits than its factorization.

5302646444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6605 (or 6603 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 38.

The square root of 5302646444 is about 72819.2724764536. The cubic root of 5302646444 is about 1743.8035486114.

The spelling of 5302646444 in words is "five billion, three hundred two million, six hundred forty-six thousand, four hundred forty-four".