532203320 has 64 divisors (see below), whose sum is σ = 1308700800. Its totient is φ = 193175680.

The previous prime is 532203317. The next prime is 532203323. The reversal of 532203320 is 23302235.

It is an interprime number because it is at equal distance from previous prime (532203317) and next prime (532203323).

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 532203292 and 532203301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532203323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 447767 + ... + 448953.

It is an arithmetic number, because the mean of its divisors is an integer number (20448450).

Almost surely, 2^532203320 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 532203320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654350400).

532203320 is an abundant number, since it is smaller than the sum of its proper divisors (776497480).

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

532203320 is a wasteful number, since it uses less digits than its factorization.

532203320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2228 (or 2224 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 532203320 is about 23069.5322882801. The cubic root of 532203320 is about 810.3871136461.

Adding to 532203320 its reverse (23302235), we get a palindrome (555505555).

The spelling of 532203320 in words is "five hundred thirty-two million, two hundred three thousand, three hundred twenty".