4489349483816 has 16 divisors (see below), whose sum is σ = 8783509860000. Its totient is φ = 2147080187824.

The previous prime is 4489349483669. The next prime is 4489349483881. The reversal of 4489349483816 is 6183849439844.

It is a self number, because there is not a number n which added to its sum of digits gives 4489349483816.

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, 12199319066 + ... + 12199319433.

It is an arithmetic number, because the mean of its divisors is an integer number (548969366250).

Almost surely, 2^{4489349483816} is an apocalyptic number.

4489349483816 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

4489349483816 is a deficient number, since it is larger than the sum of its proper divisors (4294160376184).

4489349483816 is a wasteful number, since it uses less digits than its factorization.

4489349483816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24398638528 (or 24398638524 counting only the distinct ones).

The product of its digits is 573308928, while the sum is 71.

The spelling of 4489349483816 in words is "four trillion, four hundred eighty-nine billion, three hundred forty-nine million, four hundred eighty-three thousand, eight hundred sixteen".