5887999 has 4 divisors (see below), whose sum is σ = 6340936. Its totient is φ = 5435064.

The previous prime is 5887993. The next prime is 5888009. The reversal of 5887999 is 9997885.

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 5887999 - 2⁹ = 5887487 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 (5887993) 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, 226449 + ... + 226474.

It is an arithmetic number, because the mean of its divisors is an integer number (1585234).

Almost surely, 2^5887999 is an apocalyptic number.

5887999 is a deficient number, since it is larger than the sum of its proper divisors (452937).

5887999 is a wasteful number, since it uses less digits than its factorization.

5887999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452936.

The product of its digits is 1632960, while the sum is 55.

The square root of 5887999 is about 2426.5199360401. The cubic root of 5887999 is about 180.5742871962.

It can be divided in two parts, 5887 and 999, that added together give a palindrome (6886).

The spelling of 5887999 in words is "five million, eight hundred eighty-seven thousand, nine hundred ninety-nine".