324002343 has 8 divisors (see below), whose sum is σ = 493717888. Its totient is φ = 185144184.

The previous prime is 324002339. The next prime is 324002353. The reversal of 324002343 is 343200423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 324002343 - 2² = 324002339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21), and also a Moran number because the ratio is a prime number: 15428683 = 324002343 / (3 + 2 + 4 + 0 + 0 + 2 + 3 + 4 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324002353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7714321 + ... + 7714362.

It is an arithmetic number, because the mean of its divisors is an integer number (61714736).

Almost surely, 2^324002343 is an apocalyptic number.

324002343 is a deficient number, since it is larger than the sum of its proper divisors (169715545).

324002343 is a wasteful number, since it uses less digits than its factorization.

324002343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15428693.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 324002343 is about 18000.0650832157. The cubic root of 324002343 is about 686.8302011240.

Adding to 324002343 its reverse (343200423), we get a palindrome (667202766).

It can be divided in two parts, 32400 and 2343, that added together give a palindrome (34743).

The spelling of 324002343 in words is "three hundred twenty-four million, two thousand, three hundred forty-three".