323126032 has 40 divisors (see below), whose sum is σ = 651872216. Its totient is φ = 155022336.

The previous prime is 323126029. The next prime is 323126039. The reversal of 323126032 is 230621323.

It can be written as a sum of positive squares in 4 ways, for example, as 211527936 + 111598096 = 14544^2 + 10564^2 .

It is a junction number, because it is equal to n+sod(n) for n = 323125994 and 323126012.

It is not an unprimeable number, because it can be changed into a prime (323126039) 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, 39478 + ... + 46954.

Almost surely, 2^323126032 is an apocalyptic number.

It is an amenable number.

323126032 is an abundant number, since it is smaller than the sum of its proper divisors (328746184).

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

323126032 is a wasteful number, since it uses less digits than its factorization.

323126032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7595 (or 7589 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 323126032 is about 17975.7067176787. The cubic root of 323126032 is about 686.2104316366.

Adding to 323126032 its reverse (230621323), we get a palindrome (553747355).

The spelling of 323126032 in words is "three hundred twenty-three million, one hundred twenty-six thousand, thirty-two".