1324223032 has 48 divisors (see below), whose sum is σ = 2817259200. Its totient is φ = 582489600.

The previous prime is 1324223009. The next prime is 1324223101. The reversal of 1324223032 is 2303224231.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 1324222994 and 1324223012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7944 + ... + 52072.

It is an arithmetic number, because the mean of its divisors is an integer number (58692900).

Almost surely, 2^1324223032 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1324223032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1408629600).

1324223032 is an abundant number, since it is smaller than the sum of its proper divisors (1493036168).

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

1324223032 is a wasteful number, since it uses less digits than its factorization.

1324223032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44188 (or 44173 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 1324223032 is about 36389.8754051178. The cubic root of 1324223032 is about 1098.1298890913.

Adding to 1324223032 its reverse (2303224231), we get a palindrome (3627447263).

The spelling of 1324223032 in words is "one billion, three hundred twenty-four million, two hundred twenty-three thousand, thirty-two".