2816796 has 12 divisors (see below), whose sum is σ = 6572552. Its totient is φ = 938928.

The previous prime is 2816777. The next prime is 2816809. The reversal of 2816796 is 6976182.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 117355 + ... + 117378.

2^2816796 is an apocalyptic number.

It is an amenable number.

2816796 is an abundant number, since it is smaller than the sum of its proper divisors (3755756).

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

2816796 is a wasteful number, since it uses less digits than its factorization.

2816796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234740 (or 234738 counting only the distinct ones).

The product of its digits is 36288, while the sum is 39.

The square root of 2816796 is about 1678.3313141332. The cubic root of 2816796 is about 141.2272378284.

The spelling of 2816796 in words is "two million, eight hundred sixteen thousand, seven hundred ninety-six".