329896 has 32 divisors (see below), whose sum is σ = 728640. Its totient is φ = 137088.

The previous prime is 329891. The next prime is 329899. The reversal of 329896 is 698923.

329896 = T₄₁ + T₄₂ + ... + T₁₂₆.

It is an alternating number because its digits alternate between odd and even.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (329891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2340 + ... + 2476.

It is an arithmetic number, because the mean of its divisors is an integer number (22770).

2³²⁹⁸⁹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 329896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (364320).

329896 is an abundant number, since it is smaller than the sum of its proper divisors (398744).

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

329896 is a wasteful number, since it uses less digits than its factorization.

329896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 189 counting only the distinct ones).

The product of its digits is 23328, while the sum is 37.

The square root of 329896 is about 574.3657371397. The cubic root of 329896 is about 69.0969721029.

It can be divided in two parts, 329 and 896, that added together give a triangular number (1225 = T₄₉).

The spelling of 329896 in words is "three hundred twenty-nine thousand, eight hundred ninety-six".