4439964484 has 24 divisors (see below), whose sum is σ = 8046450720. Its totient is φ = 2142223104.

The previous prime is 4439964461. The next prime is 4439964541. The reversal of 4439964484 is 4844699344.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141229 + ... + 169780.

It is an arithmetic number, because the mean of its divisors is an integer number (335268780).

Almost surely, 2^4439964484 is an apocalyptic number.

It is an amenable number.

4439964484 is a deficient number, since it is larger than the sum of its proper divisors (3606486236).

4439964484 is a wasteful number, since it uses less digits than its factorization.

4439964484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311139 (or 311137 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 55.

The square root of 4439964484 is about 66633.0584920128. The cubic root of 4439964484 is about 1643.5887705422.

The spelling of 4439964484 in words is "four billion, four hundred thirty-nine million, nine hundred sixty-four thousand, four hundred eighty-four".