159330 has 32 divisors (see below), whose sum is σ = 393984. Its totient is φ = 41216.

The previous prime is 159319. The next prime is 159337. The reversal of 159330 is 33951.

159330 is nontrivially palindromic in base 16.

159330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

159330 is an esthetic number in base 7, because in such base its adjacent digits differ by 1.

159330 is a nontrivial binomial coefficient, being equal to C(565, 2).

It is a junction number, because it is equal to n+sod(n) for n = 159297 and 159306.

It is not an unprimeable number, because it can be changed into a prime (159337) by changing a digit.

159330 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1354 + ... + 1466.

It is an arithmetic number, because the mean of its divisors is an integer number (12312).

2¹⁵⁹³³⁰ is an apocalyptic number.

159330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

159330 is the 564-th triangular number.

It is a practical number, because each smaller number is the sum of distinct divisors of 159330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (196992).

159330 is an abundant number, since it is smaller than the sum of its proper divisors (234654).

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

159330 is a wasteful number, since it uses less digits than its factorization.

159330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170.

The product of its (nonzero) digits is 405, while the sum is 21.

The square root of 159330 is about 399.1616214017. The cubic root of 159330 is about 54.2124688206.

The spelling of 159330 in words is "one hundred fifty-nine thousand, three hundred thirty".