2867804 has 6 divisors (see below), whose sum is σ = 5018664. Its totient is φ = 1433900.

The previous prime is 2867797. The next prime is 2867807. The reversal of 2867804 is 4087682.

2867804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2867807) 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 as a sum of consecutive naturals, namely, 358472 + ... + 358479.

It is an arithmetic number, because the mean of its divisors is an integer number (836444).

2^2867804 is an apocalyptic number.

It is an amenable number.

2867804 is a deficient number, since it is larger than the sum of its proper divisors (2150860).

2867804 is a wasteful number, since it uses less digits than its factorization.

2867804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716955 (or 716953 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 2867804 is about 1693.4591816752. The cubic root of 2867804 is about 142.0746152856.

The spelling of 2867804 in words is "two million, eight hundred sixty-seven thousand, eight hundred four".