5569428 has 12 divisors (see below), whose sum is σ = 12995360. Its totient is φ = 1856472.

The previous prime is 5569411. The next prime is 5569433. The reversal of 5569428 is 8249655.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 232048 + ... + 232071.

Almost surely, 2^5569428 is an apocalyptic number.

It is an amenable number.

5569428 is an abundant number, since it is smaller than the sum of its proper divisors (7425932).

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

5569428 is a wasteful number, since it uses less digits than its factorization.

5569428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464126 (or 464124 counting only the distinct ones).

The product of its digits is 86400, while the sum is 39.

The square root of 5569428 is about 2359.9635590407. The cubic root of 5569428 is about 177.2570557182.

The spelling of 5569428 in words is "five million, five hundred sixty-nine thousand, four hundred twenty-eight".