329061 has 16 divisors (see below), whose sum is σ = 483840. Its totient is φ = 198000.

The previous prime is 329059. The next prime is 329081. The reversal of 329061 is 160923.

329061 is nontrivially palindromic in base 15.

It is not a de Polignac number, because 329061 - 2¹ = 329059 is a prime.

It is a super-2 number, since 2×329061² = 216562283442, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (329081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1186 + ... + 1436.

It is an arithmetic number, because the mean of its divisors is an integer number (30240).

2³²⁹⁰⁶¹ is an apocalyptic number.

It is an amenable number.

329061 is a deficient number, since it is larger than the sum of its proper divisors (154779).

329061 is a wasteful number, since it uses less digits than its factorization.

329061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 329061 is about 573.6383878368. The cubic root of 329061 is about 69.0386257166.

Adding to 329061 its reverse (160923), we get a palindrome (489984).

The spelling of 329061 in words is "three hundred twenty-nine thousand, sixty-one".