16276 has 12 divisors (see below), whose sum is σ = 30772. Its totient is φ = 7488.

The previous prime is 16273. The next prime is 16301. The reversal of 16276 is 67261.

16276 is nontrivially palindromic in base 5.

16276 is an esthetic number in base 5, because in such base its adjacent digits differ by 1.

It can be written as a sum of positive squares in 2 ways, for example, as 900 + 15376 = 30^2 + 124^2 .

16276 is an undulating number in base 5.

It is a plaindrome in base 11.

It is a nialpdrome in base 4, base 7 and base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16273) by changing a digit.

It is a nontrivial repunit in base 25.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105 + ... + 208.

2¹⁶²⁷⁶ is an apocalyptic number.

It is an amenable number.

16276 is a deficient number, since it is larger than the sum of its proper divisors (14496).

16276 is a wasteful number, since it uses less digits than its factorization.

16276 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 328 counting only the distinct ones).

The product of its digits is 504, while the sum is 22.

The square root of 16276 is about 127.5774274705. The cubic root of 16276 is about 25.3424866893.

It can be divided in two parts, 16 and 276, that added together give a palindrome (292).

The spelling of 16276 in words is "sixteen thousand, two hundred seventy-six".