5669543 has 8 divisors (see below), whose sum is σ = 6510720. Its totient is φ = 4882680.

The previous prime is 5669539. The next prime is 5669561. The reversal of 5669543 is 3459665.

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

It is not a de Polignac number, because 5669543 - 2² = 5669539 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 5669497 and 5669506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5669513) 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 7 ways as a sum of consecutive naturals, for example, 13355 + ... + 13772.

It is an arithmetic number, because the mean of its divisors is an integer number (813840).

Almost surely, 2^5669543 is an apocalyptic number.

5669543 is a deficient number, since it is larger than the sum of its proper divisors (841177).

5669543 is a wasteful number, since it uses less digits than its factorization.

5669543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27157.

The product of its digits is 97200, while the sum is 38.

The square root of 5669543 is about 2381.0802170444. The cubic root of 5669543 is about 178.3128676740.

The spelling of 5669543 in words is "five million, six hundred sixty-nine thousand, five hundred forty-three".