5985986 has 8 divisors (see below), whose sum is σ = 8990784. Its totient is φ = 2989060.

The previous prime is 5985983. The next prime is 5985997. The reversal of 5985986 is 6895895.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (5985983) 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, 611 + ... + 3513.

It is an arithmetic number, because the mean of its divisors is an integer number (1123848).

Almost surely, 2^5985986 is an apocalyptic number.

5985986 is a deficient number, since it is larger than the sum of its proper divisors (3004798).

5985986 is a wasteful number, since it uses less digits than its factorization.

5985986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3936.

The product of its digits is 777600, while the sum is 50.

The square root of 5985986 is about 2446.6274747088. The cubic root of 5985986 is about 181.5704760623.

Subtracting 5985986 from its reverse (6895895), we obtain a palindrome (909909).

The spelling of 5985986 in words is "five million, nine hundred eighty-five thousand, nine hundred eighty-six".