16026 has 8 divisors (see below), whose sum is σ = 32064. Its totient is φ = 5340.

The previous prime is 16007. The next prime is 16033. The reversal of 16026 is 62061.

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

16026 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 15996 and 16014.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1330 + ... + 1341.

It is an arithmetic number, because the mean of its divisors is an integer number (4008).

2¹⁶⁰²⁶ is an apocalyptic number.

16026 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16032).

16026 is a wasteful number, since it uses less digits than its factorization.

16026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2676.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 16026 is about 126.5938387126. The cubic root of 16026 is about 25.2120627560.

Adding to 16026 its reverse (62061), we get a palindrome (78087).

The spelling of 16026 in words is "sixteen thousand, twenty-six".