5669571 has 8 divisors (see below), whose sum is σ = 7570960. Its totient is φ = 3773952.

The previous prime is 5669561. The next prime is 5669579. The reversal of 5669571 is 1759665.

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

It is not a de Polignac number, because 5669571 - 2⁵ = 5669539 is a prime.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5669579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2091 + ... + 3963.

It is an arithmetic number, because the mean of its divisors is an integer number (946370).

Almost surely, 2^5669571 is an apocalyptic number.

5669571 is a deficient number, since it is larger than the sum of its proper divisors (1901389).

5669571 is a wasteful number, since it uses less digits than its factorization.

5669571 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885.

The product of its digits is 56700, while the sum is 39.

The square root of 5669571 is about 2381.0860967214. The cubic root of 5669571 is about 178.3131612163.

The spelling of 5669571 in words is "five million, six hundred sixty-nine thousand, five hundred seventy-one".