330046 has 8 divisors (see below), whose sum is σ = 503640. Its totient is φ = 162168.

The previous prime is 330041. The next prime is 330047. The reversal of 330046 is 640033.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330041) by changing a digit.

330046 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 3 ways as a sum of consecutive naturals, for example, 1281 + ... + 1516.

It is an arithmetic number, because the mean of its divisors is an integer number (62955).

2³³⁰⁰⁴⁶ is an apocalyptic number.

330046 is a deficient number, since it is larger than the sum of its proper divisors (173594).

330046 is a wasteful number, since it uses less digits than its factorization.

330046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2858.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 330046 is about 574.4963011195. The cubic root of 330046 is about 69.1074430547.

Adding to 330046 its reverse (640033), we get a palindrome (970079).

The spelling of 330046 in words is "three hundred thirty thousand, forty-six".