323028652 has 48 divisors (see below), whose sum is σ = 624072960. Its totient is φ = 145620288.

The previous prime is 323028647. The next prime is 323028683. The reversal of 323028652 is 256820323.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 494358 + ... + 495010.

It is an arithmetic number, because the mean of its divisors is an integer number (13001520).

Almost surely, 2^323028652 is an apocalyptic number.

It is an amenable number.

323028652 is a deficient number, since it is larger than the sum of its proper divisors (301044308).

323028652 is a wasteful number, since it uses less digits than its factorization.

323028652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 982 (or 980 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 323028652 is about 17972.9978578978. The cubic root of 323028652 is about 686.1414906465.

Adding to 323028652 its reverse (256820323), we get a palindrome (579848975).

The spelling of 323028652 in words is "three hundred twenty-three million, twenty-eight thousand, six hundred fifty-two".