2868344 has 24 divisors (see below), whose sum is σ = 5523960. Its totient is φ = 1396176.

The previous prime is 2868343. The next prime is 2868367. The reversal of 2868344 is 4438682.

2868344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2868343) 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 in 5 ways as a sum of consecutive naturals, for example, 27797 + ... + 27899.

It is an arithmetic number, because the mean of its divisors is an integer number (230165).

2^2868344 is an apocalyptic number.

It is an amenable number.

2868344 is a deficient number, since it is larger than the sum of its proper divisors (2655616).

2868344 is a wasteful number, since it uses less digits than its factorization.

2868344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227 (or 164 counting only the distinct ones).

The product of its digits is 36864, while the sum is 35.

The square root of 2868344 is about 1693.6186111401. The cubic root of 2868344 is about 142.0835321522.

The spelling of 2868344 in words is "two million, eight hundred sixty-eight thousand, three hundred forty-four".