2016818336 has 96 divisors (see below), whose sum is σ = 4517872128. Its totient is φ = 879621120.

The previous prime is 2016818303. The next prime is 2016818431. The reversal of 2016818336 is 6338186102.

It is a self number, because there is not a number n which added to its sum of digits gives 2016818336.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 552710 + ... + 556346.

It is an arithmetic number, because the mean of its divisors is an integer number (47061168).

Almost surely, 2^2016818336 is an apocalyptic number.

2016818336 is a gapful number since it is divisible by the number (26) 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 2016818336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2258936064).

2016818336 is an abundant number, since it is smaller than the sum of its proper divisors (2501053792).

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

2016818336 is a wasteful number, since it uses less digits than its factorization.

2016818336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3734 (or 3726 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 2016818336 is about 44909.0006123494. Note that the first 3 decimals coincide. The cubic root of 2016818336 is about 1263.4428257885.

The spelling of 2016818336 in words is "two billion, sixteen million, eight hundred eighteen thousand, three hundred thirty-six".