2804808 has 16 divisors (see below), whose sum is σ = 7012080. Its totient is φ = 934928.

The previous prime is 2804807. The next prime is 2804831. The reversal of 2804808 is 8084082.

It is not an unprimeable number, because it can be changed into a prime (2804807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58410 + ... + 58457.

It is an arithmetic number, because the mean of its divisors is an integer number (438255).

2^2804808 is an apocalyptic number.

It is an amenable number.

2804808 is an abundant number, since it is smaller than the sum of its proper divisors (4207272).

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

2804808 is a wasteful number, since it uses less digits than its factorization.

2804808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116876 (or 116872 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 2804808 is about 1674.7561016458. The cubic root of 2804808 is about 141.0266032998.

The spelling of 2804808 in words is "two million, eight hundred four thousand, eight hundred eight".