5568869 has 8 divisors (see below), whose sum is σ = 5715360. Its totient is φ = 5424016.

The previous prime is 5568859. The next prime is 5568917. The reversal of 5568869 is 9688655.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5568869 - 2⁴ = 5568853 is a prime.

It is a super-2 number, since 2×5568869² = 62024603878322, which contains 22 as substring.

It is a d-powerful number, because it can be written as 5⁸ + 5⁸ + 6 + 8³ + 8⁴ + 6² + 9⁷ .

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5568859) 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 in 7 ways as a sum of consecutive naturals, for example, 9194 + ... + 9780.

It is an arithmetic number, because the mean of its divisors is an integer number (714420).

Almost surely, 2^5568869 is an apocalyptic number.

It is an amenable number.

5568869 is a deficient number, since it is larger than the sum of its proper divisors (146491).

5568869 is a wasteful number, since it uses less digits than its factorization.

5568869 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 819.

The product of its digits is 518400, while the sum is 47.

The square root of 5568869 is about 2359.8451220366. The cubic root of 5568869 is about 177.2511251266.

The spelling of 5568869 in words is "five million, five hundred sixty-eight thousand, eight hundred sixty-nine".