16350 has 24 divisors (see below), whose sum is σ = 40920. Its totient is φ = 4320.

The previous prime is 16349. The next prime is 16361. The reversal of 16350 is 5361.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96 + ... + 204.

It is an arithmetic number, because the mean of its divisors is an integer number (1705).

2¹⁶³⁵⁰ is an apocalyptic number.

16350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20460).

16350 is an abundant number, since it is smaller than the sum of its proper divisors (24570).

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

16350 is a wasteful number, since it uses less digits than its factorization.

16350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 16350 is about 127.8671185254. The cubic root of 16350 is about 25.3808357726.

The spelling of 16350 in words is "sixteen thousand, three hundred fifty".