324069 has 4 divisors (see below), whose sum is σ = 432096. Its totient is φ = 216044.

The previous prime is 324067. The next prime is 324073. The reversal of 324069 is 960423.

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, and also an emirpimes, since its reverse is a distinct semiprime: 960423 = 3 ⋅320141.

It is a cyclic number.

It is not a de Polignac number, because 324069 - 2¹ = 324067 is a prime.

It is a super-2 number, since 2×324069² = 210041433522, which contains 22 as substring.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54009 + ... + 54014.

It is an arithmetic number, because the mean of its divisors is an integer number (108024).

2³²⁴⁰⁶⁹ is an apocalyptic number.

It is an amenable number.

324069 is a deficient number, since it is larger than the sum of its proper divisors (108027).

324069 is a wasteful number, since it uses less digits than its factorization.

324069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108026.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 324069 is about 569.2705859255. The cubic root of 324069 is about 68.6877298419.

The spelling of 324069 in words is "three hundred twenty-four thousand, sixty-nine".