324342643 has 8 divisors (see below), whose sum is σ = 343598112. Its totient is φ = 305106816.

The previous prime is 324342607. The next prime is 324342653. The reversal of 324342643 is 346243423.

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

It is a cyclic number.

It is not a de Polignac number, because 324342643 - 2⁹ = 324342131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (324342653) 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, 41946 + ... + 49072.

It is an arithmetic number, because the mean of its divisors is an integer number (42949764).

Almost surely, 2^324342643 is an apocalyptic number.

324342643 is a deficient number, since it is larger than the sum of its proper divisors (19255469).

324342643 is a wasteful number, since it uses less digits than its factorization.

324342643 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9821.

The product of its digits is 41472, while the sum is 31.

The square root of 324342643 is about 18009.5153460608. The cubic root of 324342643 is about 687.0705764812.

The spelling of 324342643 in words is "three hundred twenty-four million, three hundred forty-two thousand, six hundred forty-three".