324042 has 16 divisors (see below), whose sum is σ = 660960. Its totient is φ = 105872.

The previous prime is 324031. The next prime is 324053. The reversal of 324042 is 240423.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (324031) and next prime (324053).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 324042.

It is an unprimeable number.

324042 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 7 ways as a sum of consecutive naturals, for example, 192 + ... + 827.

It is an arithmetic number, because the mean of its divisors is an integer number (41310).

2³²⁴⁰⁴² is an apocalyptic number.

324042 is an abundant number, since it is smaller than the sum of its proper divisors (336918).

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

324042 is a wasteful number, since it uses less digits than its factorization.

324042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 324042 is about 569.2468708741. The cubic root of 324042 is about 68.6858222026.

Adding to 324042 its reverse (240423), we get a palindrome (564465).

The spelling of 324042 in words is "three hundred twenty-four thousand, forty-two", and thus it is an iban number.