324804 has 12 divisors (see below), whose sum is σ = 757904. Its totient is φ = 108264.

The previous prime is 324799. The next prime is 324809. The reversal of 324804 is 408423.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (324799) and next prime (324809).

It is a tau number, because it is divible by the number of its divisors (12).

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

324804 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 3 ways as a sum of consecutive naturals, for example, 13522 + ... + 13545.

2³²⁴⁸⁰⁴ is an apocalyptic number.

It is an amenable number.

324804 is an abundant number, since it is smaller than the sum of its proper divisors (433100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

324804 is a wasteful number, since it uses less digits than its factorization.

324804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27074 (or 27072 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 324804 is about 569.9157832522. The cubic root of 324804 is about 68.7396193693.

It can be divided in two parts, 324 and 804, that added together give a triangular number (1128 = T₄₇).

The spelling of 324804 in words is "three hundred twenty-four thousand, eight hundred four".