6005983 has 4 divisors (see below), whose sum is σ = 6032440. Its totient is φ = 5979528.

The previous prime is 6005953. The next prime is 6006029. The reversal of 6005983 is 3895006.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6005983 - 2¹³ = 5997791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6005903) 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, 12885 + ... + 13342.

It is an arithmetic number, because the mean of its divisors is an integer number (1508110).

Almost surely, 2^6005983 is an apocalyptic number.

6005983 is a deficient number, since it is larger than the sum of its proper divisors (26457).

6005983 is a wasteful number, since it uses less digits than its factorization.

6005983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26456.

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 6005983 is about 2450.7107132422. The cubic root of 6005983 is about 181.7724382878.

The spelling of 6005983 in words is "six million, five thousand, nine hundred eighty-three".