4444336916 has 12 divisors (see below), whose sum is σ = 7836961440. Its totient is φ = 2205205080.

The previous prime is 4444336909. The next prime is 4444336921. The reversal of 4444336916 is 6196334444.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4240256 + ... + 4241303.

It is an arithmetic number, because the mean of its divisors is an integer number (653080120).

Almost surely, 2^4444336916 is an apocalyptic number.

It is an amenable number.

4444336916 is a deficient number, since it is larger than the sum of its proper divisors (3392624524).

4444336916 is a wasteful number, since it uses less digits than its factorization.

4444336916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8481694 (or 8481692 counting only the distinct ones).

The product of its digits is 746496, while the sum is 44.

The square root of 4444336916 is about 66665.8601984554. The cubic root of 4444336916 is about 1644.1281233826.

The spelling of 4444336916 in words is "four billion, four hundred forty-four million, three hundred thirty-six thousand, nine hundred sixteen".