6005889 has 6 divisors (see below), whose sum is σ = 8675186. Its totient is φ = 4003920.

The previous prime is 6005887. The next prime is 6005891. The reversal of 6005889 is 9885006.

It is an interprime number because it is at equal distance from previous prime (6005887) and next prime (6005891).

It can be written as a sum of positive squares in only one way, i.e., 3932289 + 2073600 = 1983^2 + 1440^2 .

It is not a de Polignac number, because 6005889 - 2¹ = 6005887 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6005887) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 333652 + ... + 333669.

Almost surely, 2^6005889 is an apocalyptic number.

It is an amenable number.

6005889 is a deficient number, since it is larger than the sum of its proper divisors (2669297).

6005889 is a wasteful number, since it uses less digits than its factorization.

6005889 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667327 (or 667324 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 36.

The square root of 6005889 is about 2450.6915350570. The cubic root of 6005889 is about 181.7714899724.

The spelling of 6005889 in words is "six million, five thousand, eight hundred eighty-nine".