5678343 has 20 divisors (see below), whose sum is σ = 9255048. Its totient is φ = 3440880.

The previous prime is 5678341. The next prime is 5678347. The reversal of 5678343 is 3438765.

It is a happy number.

It is not a de Polignac number, because 5678343 - 2¹ = 5678341 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5678298 and 5678307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5678341) 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 19 ways as a sum of consecutive naturals, for example, 2296 + ... + 4077.

Almost surely, 2^5678343 is an apocalyptic number.

5678343 is a deficient number, since it is larger than the sum of its proper divisors (3576705).

5678343 is a wasteful number, since it uses less digits than its factorization.

5678343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6396 (or 6387 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 5678343 is about 2382.9274013280. The cubic root of 5678343 is about 178.4050762865.

The spelling of 5678343 in words is "five million, six hundred seventy-eight thousand, three hundred forty-three".