56568343 has 4 divisors (see below), whose sum is σ = 60919768. Its totient is φ = 52216920.

The previous prime is 56568329. The next prime is 56568359. The reversal of 56568343 is 34386565.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 56568343 - 2⁹ = 56567831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56568296 and 56568305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56568313) 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, 2175693 + ... + 2175718.

It is an arithmetic number, because the mean of its divisors is an integer number (15229942).

Almost surely, 2^56568343 is an apocalyptic number.

56568343 is a deficient number, since it is larger than the sum of its proper divisors (4351425).

56568343 is a wasteful number, since it uses less digits than its factorization.

56568343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4351424.

The product of its digits is 259200, while the sum is 40.

The square root of 56568343 is about 7521.1929239982. The cubic root of 56568343 is about 383.8761694723.

The spelling of 56568343 in words is "fifty-six million, five hundred sixty-eight thousand, three hundred forty-three".