2804824 has 16 divisors (see below), whose sum is σ = 5737320. Its totient is φ = 1274880.

The previous prime is 2804807. The next prime is 2804831. The reversal of 2804824 is 4284082.

It is a junction number, because it is equal to n+sod(n) for n = 2804792 and 2804801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15849 + ... + 16024.

2^2804824 is an apocalyptic number.

It is an amenable number.

2804824 is an abundant number, since it is smaller than the sum of its proper divisors (2932496).

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

2804824 is a wasteful number, since it uses less digits than its factorization.

2804824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31890 (or 31886 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 2804824 is about 1674.7608784540. The cubic root of 2804824 is about 141.0268714609.

The spelling of 2804824 in words is "two million, eight hundred four thousand, eight hundred twenty-four".