100329 has 8 divisors (see below), whose sum is σ = 136512. Its totient is φ = 65520.

The previous prime is 100313. The next prime is 100333. The reversal of 100329 is 923001.

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

It is not a de Polignac number, because 100329 - 2⁴ = 100313 is a prime.

100329 is a lucky number.

It is a plaindrome in base 13.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 100329.

It is not an unprimeable number, because it can be changed into a prime (100379) 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, 157 + ... + 474.

It is an arithmetic number, because the mean of its divisors is an integer number (17064).

2¹⁰⁰³²⁹ is an apocalyptic number.

It is an amenable number.

100329 is a deficient number, since it is larger than the sum of its proper divisors (36183).

100329 is an equidigital number, since it uses as much as digits as its factorization.

100329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 100329 is about 316.7475335342. The cubic root of 100329 is about 46.4667353721.

The spelling of 100329 in words is "one hundred thousand, three hundred twenty-nine".