324806 has 12 divisors (see below), whose sum is σ = 510972. Its totient is φ = 154836.

The previous prime is 324799. The next prime is 324809. The reversal of 324806 is 608423.

It is a happy number.

It is a super-5 number, since 5×324806⁵ (a number of 29 digits) contains 55555 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 324806.

It is not an unprimeable number, because it can be changed into a prime (324809) by changing a digit.

324806 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 905 + ... + 1211.

It is an arithmetic number, because the mean of its divisors is an integer number (42581).

2³²⁴⁸⁰⁶ is an apocalyptic number.

324806 is a deficient number, since it is larger than the sum of its proper divisors (186166).

324806 is a wasteful number, since it uses less digits than its factorization.

324806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355 (or 332 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 324806 is about 569.9175378947. The cubic root of 324806 is about 68.7397604585.

The spelling of 324806 in words is "three hundred twenty-four thousand, eight hundred six".