323340052 has 24 divisors (see below), whose sum is σ = 647619840. Its totient is φ = 138372960.

The previous prime is 323340047. The next prime is 323340089. The reversal of 323340052 is 250043323.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12102 + ... + 28162.

It is an arithmetic number, because the mean of its divisors is an integer number (26984160).

Almost surely, 2^323340052 is an apocalyptic number.

It is an amenable number.

323340052 is an abundant number, since it is smaller than the sum of its proper divisors (324279788).

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

323340052 is a wasteful number, since it uses less digits than its factorization.

323340052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16791 (or 16789 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 22.

The square root of 323340052 is about 17981.6587666433. The cubic root of 323340052 is about 686.3619002376.

Adding to 323340052 its reverse (250043323), we get a palindrome (573383375).

The spelling of 323340052 in words is "three hundred twenty-three million, three hundred forty thousand, fifty-two".