24329 has 2 divisors, whose sum is σ = 24330. Its totient is φ = 24328.

The previous prime is 24317. The next prime is 24337. The reversal of 24329 is 92342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23104 + 1225 = 152^2 + 35^2 .

It is a cyclic number.

It is not a de Polignac number, because 24329 - 2¹² = 20233 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 24329.

It is not a weakly prime, because it can be changed into another prime (24359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12164 + 12165.

It is an arithmetic number, because the mean of its divisors is an integer number (12165).

2²⁴³²⁹ is an apocalyptic number.

It is an amenable number.

24329 is a deficient number, since it is larger than the sum of its proper divisors (1).

24329 is an equidigital number, since it uses as much as digits as its factorization.

24329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 20.

The square root of 24329 is about 155.9775624890. The cubic root of 24329 is about 28.9761992589.

It can be divided in two parts, 243 and 29, that added together give a palindrome (272).

The spelling of 24329 in words is "twenty-four thousand, three hundred twenty-nine".