323013001 has 4 divisors (see below), whose sum is σ = 323118100. Its totient is φ = 322907904.

The previous prime is 323012993. The next prime is 323013013. The reversal of 323013001 is 100310323.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 278923401 + 44089600 = 16701^2 + 6640^2 .

It is a cyclic number.

It is not a de Polignac number, because 323013001 - 2³ = 323012993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (323013701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47796 + ... + 54133.

It is an arithmetic number, because the mean of its divisors is an integer number (80779525).

Almost surely, 2^323013001 is an apocalyptic number.

It is an amenable number.

323013001 is a deficient number, since it is larger than the sum of its proper divisors (105099).

323013001 is a wasteful number, since it uses less digits than its factorization.

323013001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105098.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 323013001 is about 17972.5624494672. The cubic root of 323013001 is about 686.1304090971.

Adding to 323013001 its reverse (100310323), we get a palindrome (423323324).

The spelling of 323013001 in words is "three hundred twenty-three million, thirteen thousand, one".