2868343 has 2 divisors, whose sum is σ = 2868344. Its totient is φ = 2868342.

The previous prime is 2868331. The next prime is 2868367. The reversal of 2868343 is 3438682.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2868343 - 2⁹ = 2867831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2868299 and 2868308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2868323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1434171 + 1434172.

It is an arithmetic number, because the mean of its divisors is an integer number (1434172).

2^2868343 is an apocalyptic number.

2868343 is a deficient number, since it is larger than the sum of its proper divisors (1).

2868343 is an equidigital number, since it uses as much as digits as its factorization.

2868343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27648, while the sum is 34.

The square root of 2868343 is about 1693.6183159142. The cubic root of 2868343 is about 142.0835156405.

The spelling of 2868343 in words is "two million, eight hundred sixty-eight thousand, three hundred forty-three".