5669574 has 8 divisors (see below), whose sum is σ = 11339160. Its totient is φ = 1889856.

The previous prime is 5669561. The next prime is 5669579. The reversal of 5669574 is 4759665.

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

5669574 is an admirable number.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 3 ways as a sum of consecutive naturals, for example, 472459 + ... + 472470.

It is an arithmetic number, because the mean of its divisors is an integer number (1417395).

Almost surely, 2^5669574 is an apocalyptic number.

5669574 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5669574 is a wasteful number, since it uses less digits than its factorization.

5669574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944934.

The product of its digits is 226800, while the sum is 42.

The square root of 5669574 is about 2381.0867266859. The cubic root of 5669574 is about 178.3131926673.

Subtracting from 5669574 its reverse (4759665), we obtain a palindrome (909909).

The spelling of 5669574 in words is "five million, six hundred sixty-nine thousand, five hundred seventy-four".