2805852 has 24 divisors (see below), whose sum is σ = 7482496. Its totient is φ = 801648.

The previous prime is 2805851. The next prime is 2805899. The reversal of 2805852 is 2585082.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2805851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16618 + ... + 16785.

2^2805852 is an apocalyptic number.

It is an amenable number.

2805852 is an abundant number, since it is smaller than the sum of its proper divisors (4676644).

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

2805852 is a wasteful number, since it uses less digits than its factorization.

2805852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33417 (or 33415 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 30.

The square root of 2805852 is about 1675.0677598235. The cubic root of 2805852 is about 141.0440986756.

The spelling of 2805852 in words is "two million, eight hundred five thousand, eight hundred fifty-two".