544016816 has 120 divisors (see below), whose sum is σ = 1314648000. Its totient is φ = 216784512.

The previous prime is 544016801. The next prime is 544016821. The reversal of 544016816 is 618610445.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 878555 + ... + 879173.

It is an arithmetic number, because the mean of its divisors is an integer number (10955400).

Almost surely, 2^544016816 is an apocalyptic number.

544016816 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 544016816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (657324000).

544016816 is an abundant number, since it is smaller than the sum of its proper divisors (770631184).

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

544016816 is a wasteful number, since it uses less digits than its factorization.

544016816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719 (or 706 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 35.

The square root of 544016816 is about 23324.1680666214. The cubic root of 544016816 is about 816.3394317076.

The spelling of 544016816 in words is "five hundred forty-four million, sixteen thousand, eight hundred sixteen".