323243132 has 6 divisors (see below), whose sum is σ = 565675488. Its totient is φ = 161621564.

The previous prime is 323243119. The next prime is 323243153. The reversal of 323243132 is 231342323.

It is a super-2 number, since 2×323243132² = 208972244770338848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 323243098 and 323243107.

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 as a sum of consecutive naturals, namely, 40405388 + ... + 40405395.

It is an arithmetic number, because the mean of its divisors is an integer number (94279248).

Almost surely, 2^323243132 is an apocalyptic number.

It is an amenable number.

323243132 is a deficient number, since it is larger than the sum of its proper divisors (242432356).

323243132 is a wasteful number, since it uses less digits than its factorization.

323243132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80810787 (or 80810785 counting only the distinct ones).

The product of its digits is 2592, while the sum is 23.

The square root of 323243132 is about 17978.9635963812. The cubic root of 323243132 is about 686.2933152266.

Adding to 323243132 its reverse (231342323), we get a palindrome (554585455).

It can be divided in two parts, 3232 and 43132, that added together give a palindrome (46364).

The spelling of 323243132 in words is "three hundred twenty-three million, two hundred forty-three thousand, one hundred thirty-two".