329497 has 8 divisors (see below), whose sum is σ = 381056. Its totient is φ = 279072.

The previous prime is 329489. The next prime is 329503. The reversal of 329497 is 794923.

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

It is a cyclic number.

It is not a de Polignac number, because 329497 - 2³ = 329489 is a prime.

It is a Duffinian number.

Its product of digits (13608) is a multiple of the sum of its prime divisors (567).

329497 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (329297) 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, 493 + ... + 949.

It is an arithmetic number, because the mean of its divisors is an integer number (47632).

2³²⁹⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

329497 is a deficient number, since it is larger than the sum of its proper divisors (51559).

329497 is a wasteful number, since it uses less digits than its factorization.

329497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 567.

The product of its digits is 13608, while the sum is 34.

The square root of 329497 is about 574.0182923915. The cubic root of 329497 is about 69.0691039118.

The spelling of 329497 in words is "three hundred twenty-nine thousand, four hundred ninety-seven".