16027 has 8 divisors (see below), whose sum is σ = 18432. Its totient is φ = 13800.

The previous prime is 16007. The next prime is 16033. The reversal of 16027 is 72061.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16027 is a prime.

It is a Duffinian number.

16027 is a modest number, since divided by 27 gives 16 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 16027.

It is not an unprimeable number, because it can be changed into a prime (16007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 318 + ... + 364.

It is an arithmetic number, because the mean of its divisors is an integer number (2304).

2¹⁶⁰²⁷ is an apocalyptic number.

16027 is a deficient number, since it is larger than the sum of its proper divisors (2405).

16027 is a wasteful number, since it uses less digits than its factorization.

16027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89.

The product of its (nonzero) digits is 84, while the sum is 16.

The square root of 16027 is about 126.5977882903. The cubic root of 16027 is about 25.2125871442.

Adding to 16027 its reverse (72061), we get a palindrome (88088).

The spelling of 16027 in words is "sixteen thousand, twenty-seven".