2804916 has 12 divisors (see below), whose sum is σ = 6544832. Its totient is φ = 934968.

The previous prime is 2804899. The next prime is 2804917. The reversal of 2804916 is 6194082.

2804916 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2804917) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 116860 + ... + 116883.

2^2804916 is an apocalyptic number.

It is an amenable number.

2804916 is an abundant number, since it is smaller than the sum of its proper divisors (3739916).

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

2804916 is a wasteful number, since it uses less digits than its factorization.

2804916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 233750 (or 233748 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 2804916 is about 1674.7883448364. The cubic root of 2804916 is about 141.0284133676.

Adding to 2804916 its reverse (6194082), we get a palindrome (8998998).

The spelling of 2804916 in words is "two million, eight hundred four thousand, nine hundred sixteen".