3232001320 has 16 divisors (see below), whose sum is σ = 7272003060. Its totient is φ = 1292800512.

The previous prime is 3232001299. The next prime is 3232001323. The reversal of 3232001320 is 231002323.

It can be written as a sum of positive squares in 2 ways, for example, as 3228739684 + 3261636 = 56822^2 + 1806^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3232001294 and 3232001303.

It is not an unprimeable number, because it can be changed into a prime (3232001323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40399977 + ... + 40400056.

Almost surely, 2^3232001320 is an apocalyptic number.

It is an amenable number.

3232001320 is an abundant number, since it is smaller than the sum of its proper divisors (4040001740).

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

3232001320 is a wasteful number, since it uses less digits than its factorization.

3232001320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80800044 (or 80800040 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 3232001320 is about 56850.6932235659. The cubic root of 3232001320 is about 1478.5085596248.

Adding to 3232001320 its reverse (231002323), we get a palindrome (3463003643).

The spelling of 3232001320 in words is "three billion, two hundred thirty-two million, one thousand, three hundred twenty".