329994 has 48 divisors (see below), whose sum is σ = 856128. Its totient is φ = 93312.

The previous prime is 329993. The next prime is 329999. The reversal of 329994 is 499923.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 329994.

It is not an unprimeable number, because it can be changed into a prime (329993) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3354 + ... + 3450.

It is an arithmetic number, because the mean of its divisors is an integer number (17836).

2³²⁹⁹⁹⁴ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 329994, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (428064).

329994 is an abundant number, since it is smaller than the sum of its proper divisors (526134).

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

329994 is an equidigital number, since it uses as much as digits as its factorization.

329994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 109 counting only the distinct ones).

The product of its digits is 17496, while the sum is 36.

The square root of 329994 is about 574.4510423004. The cubic root of 329994 is about 69.1038134840.

The spelling of 329994 in words is "three hundred twenty-nine thousand, nine hundred ninety-four".