2874844 has 12 divisors (see below), whose sum is σ = 5749744. Its totient is φ = 1232064.

The previous prime is 2874841. The next prime is 2874877. The reversal of 2874844 is 4484782.

2874844 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2874841) 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, 51309 + ... + 51364.

2^2874844 is an apocalyptic number.

It is an amenable number.

2874844 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2874844 is a wasteful number, since it uses less digits than its factorization.

2874844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102684 (or 102682 counting only the distinct ones).

The product of its digits is 57344, while the sum is 37.

The square root of 2874844 is about 1695.5364932670. The cubic root of 2874844 is about 142.1907771011.

The spelling of 2874844 in words is "two million, eight hundred seventy-four thousand, eight hundred forty-four".