4396991444916 has 288 divisors, whose sum is σ = 12636949248000. Its totient is φ = 1183158772992.

The previous prime is 4396991444767. The next prime is 4396991444929. The reversal of 4396991444916 is 6194441996934.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3333578905 + ... + 3333580223.

It is an arithmetic number, because the mean of its divisors is an integer number (43878296000).

Almost surely, 2^{4396991444916} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4396991444916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6318474624000).

4396991444916 is an abundant number, since it is smaller than the sum of its proper divisors (8239957803084).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4396991444916 is a wasteful number, since it uses less digits than its factorization.

4396991444916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2891 (or 2882 counting only the distinct ones).

The product of its digits is 181398528, while the sum is 69.

The spelling of 4396991444916 in words is "four trillion, three hundred ninety-six billion, nine hundred ninety-one million, four hundred forty-four thousand, nine hundred sixteen".