5669889 has 8 divisors (see below), whose sum is σ = 7684032. Its totient is φ = 3717840.

The previous prime is 5669879. The next prime is 5669893. The reversal of 5669889 is 9889665.

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

It is not a de Polignac number, because 5669889 - 2¹¹ = 5667841 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5669879) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15309 + ... + 15674.

It is an arithmetic number, because the mean of its divisors is an integer number (960504).

Almost surely, 2^5669889 is an apocalyptic number.

It is an amenable number.

5669889 is a deficient number, since it is larger than the sum of its proper divisors (2014143).

5669889 is a wasteful number, since it uses less digits than its factorization.

5669889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31047.

The product of its digits is 933120, while the sum is 51.

The square root of 5669889 is about 2381.1528720349. The cubic root of 5669889 is about 178.3164949504.

The spelling of 5669889 in words is "five million, six hundred sixty-nine thousand, eight hundred eighty-nine".