324340024 has 8 divisors (see below), whose sum is σ = 608137560. Its totient is φ = 162170008.

The previous prime is 324340021. The next prime is 324340061. The reversal of 324340024 is 420043423.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 324339977 and 324340004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324340021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20271244 + ... + 20271259.

It is an arithmetic number, because the mean of its divisors is an integer number (76017195).

Almost surely, 2^324340024 is an apocalyptic number.

It is an amenable number.

324340024 is a deficient number, since it is larger than the sum of its proper divisors (283797536).

324340024 is a wasteful number, since it uses less digits than its factorization.

324340024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40542509 (or 40542505 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 22.

The square root of 324340024 is about 18009.4426343516. The cubic root of 324340024 is about 687.0687271584.

Adding to 324340024 its reverse (420043423), we get a palindrome (744383447).

The spelling of 324340024 in words is "three hundred twenty-four million, three hundred forty thousand, twenty-four".