16264 has 16 divisors (see below), whose sum is σ = 32400. Its totient is φ = 7632.

The previous prime is 16253. The next prime is 16267. The reversal of 16264 is 46261.

It is a Harshad number since it is a multiple of its sum of digits (19).

16264 is a Rhonda number in base 12.

It is a plaindrome in base 11.

It is a nialpdrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (16267) 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, 99 + ... + 205.

It is an arithmetic number, because the mean of its divisors is an integer number (2025).

2¹⁶²⁶⁴ is an apocalyptic number.

It is an amenable number.

16264 is a deficient number, since it is larger than the sum of its proper divisors (16136).

16264 is a wasteful number, since it uses less digits than its factorization.

16264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132 (or 128 counting only the distinct ones).

The product of its digits is 288, while the sum is 19.

The square root of 16264 is about 127.5303885354. The cubic root of 16264 is about 25.3362569725.

It can be divided in two parts, 16 and 264, that multiplied together give a palindrome (4224).

The spelling of 16264 in words is "sixteen thousand, two hundred sixty-four".