97329 has 4 divisors (see below), whose sum is σ = 129776. Its totient is φ = 64884.

The previous prime is 97327. The next prime is 97367. The reversal of 97329 is 92379.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 97329 - 2¹ = 97327 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 97296 and 97305.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 97329.

It is not an unprimeable number, because it can be changed into a prime (97327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16219 + ... + 16224.

It is an arithmetic number, because the mean of its divisors is an integer number (32444).

2⁹⁷³²⁹ is an apocalyptic number.

It is an amenable number.

97329 is a deficient number, since it is larger than the sum of its proper divisors (32447).

97329 is a wasteful number, since it uses less digits than its factorization.

97329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32446.

The product of its digits is 3402, while the sum is 30.

The square root of 97329 is about 311.9759606124. The cubic root of 97329 is about 45.9988972641.

Subtracting from 97329 its reverse (92379), we obtain a triangular number (4950 = T₉₉).

It can be divided in two parts, 97 and 329, that multiplied together give a palindrome (31913).

The spelling of 97329 in words is "ninety-seven thousand, three hundred twenty-nine".