5669628 has 12 divisors (see below), whose sum is σ = 13229160. Its totient is φ = 1889872.

The previous prime is 5669627. The next prime is 5669639. The reversal of 5669628 is 8269665.

5669628 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5669628.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5669623) 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, 236223 + ... + 236246.

It is an arithmetic number, because the mean of its divisors is an integer number (1102430).

Almost surely, 2^5669628 is an apocalyptic number.

It is an amenable number.

5669628 is an abundant number, since it is smaller than the sum of its proper divisors (7559532).

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

5669628 is a wasteful number, since it uses less digits than its factorization.

5669628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472476 (or 472474 counting only the distinct ones).

The product of its digits is 155520, while the sum is 42.

The square root of 5669628 is about 2381.0980660191. The cubic root of 5669628 is about 178.3137587816.

The spelling of 5669628 in words is "five million, six hundred sixty-nine thousand, six hundred twenty-eight".