4489791319104 has 896 divisors, whose sum is σ = 15988588019712. Its totient is φ = 1078351626240.

The previous prime is 4489791319061. The next prime is 4489791319151. The reversal of 4489791319104 is 4019131979844.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 1546602517 + ... + 1546605419.

It is an arithmetic number, because the mean of its divisors is an integer number (17844406272).

Almost surely, 2^{4489791319104} 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 4489791319104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7994294009856).

4489791319104 is an abundant number, since it is smaller than the sum of its proper divisors (11498796700608).

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

4489791319104 is a wasteful number, since it uses less digits than its factorization.

4489791319104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3123 (or 3113 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 60.

The spelling of 4489791319104 in words is "four trillion, four hundred eighty-nine billion, seven hundred ninety-one million, three hundred nineteen thousand, one hundred four".