323112032 has 12 divisors (see below), whose sum is σ = 636126876. Its totient is φ = 161556000.

The previous prime is 323111993. The next prime is 323112067. The reversal of 323112032 is 230211323.

It is a self number, because there is not a number n which added to its sum of digits gives 323112032.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5048594 + ... + 5048657.

It is an arithmetic number, because the mean of its divisors is an integer number (53010573).

Almost surely, 2^323112032 is an apocalyptic number.

323112032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

323112032 is a deficient number, since it is larger than the sum of its proper divisors (313014844).

323112032 is a wasteful number, since it uses less digits than its factorization.

323112032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10097261 (or 10097253 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 323112032 is about 17975.3172990075. The cubic root of 323112032 is about 686.2005210715.

Adding to 323112032 its reverse (230211323), we get a palindrome (553323355).

It can be divided in two parts, 32311 and 2032, that added together give a palindrome (34343).

The spelling of 323112032 in words is "three hundred twenty-three million, one hundred twelve thousand, thirty-two".