16353 has 12 divisors (see below), whose sum is σ = 24960. Its totient is φ = 10296.

The previous prime is 16349. The next prime is 16361. The reversal of 16353 is 35361.

16353 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16353 - 2² = 16349 is a prime.

It is an Ulam number.

It is a Curzon number.

16353 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (16333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168 + ... + 246.

It is an arithmetic number, because the mean of its divisors is an integer number (2080).

2¹⁶³⁵³ is an apocalyptic number.

It is an amenable number.

16353 is a deficient number, since it is larger than the sum of its proper divisors (8607).

16353 is a wasteful number, since it uses less digits than its factorization.

16353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108 (or 105 counting only the distinct ones).

The product of its digits is 270, while the sum is 18.

The square root of 16353 is about 127.8788489157. The cubic root of 16353 is about 25.3823880224.

It can be divided in two parts, 163 and 53, that added together give a cube (216 = 6³).

The spelling of 16353 in words is "sixteen thousand, three hundred fifty-three".