2086002816 has 64 divisors (see below), whose sum is σ = 5866901280. Its totient is φ = 654430208.

The previous prime is 2086002811. The next prime is 2086002829. The reversal of 2086002816 is 6182006802.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (2086002811) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 153246 + ... + 166301.

Almost surely, 2^2086002816 is an apocalyptic number.

It is an amenable number.

2086002816 is an abundant number, since it is smaller than the sum of its proper divisors (3780898464).

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

2086002816 is a wasteful number, since it uses less digits than its factorization.

2086002816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319581 (or 319569 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 2086002816 is about 45672.7798146774. The cubic root of 2086002816 is about 1277.7276610923.

The spelling of 2086002816 in words is "two billion, eighty-six million, two thousand, eight hundred sixteen".