3243023312 has 60 divisors (see below), whose sum is σ = 6508708416. Its totient is φ = 1564655040.

The previous prime is 3243023297. The next prime is 3243023353. The reversal of 3243023312 is 2133203423.

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, 4692887 + ... + 4693577.

Almost surely, 2^3243023312 is an apocalyptic number.

It is an amenable number.

3243023312 is an abundant number, since it is smaller than the sum of its proper divisors (3265685104).

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

3243023312 is an equidigital number, since it uses as much as digits as its factorization.

3243023312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904 (or 819 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3243023312 is about 56947.5487795568. The cubic root of 3243023312 is about 1480.1873563639.

Adding to 3243023312 its reverse (2133203423), we get a palindrome (5376226735).

The spelling of 3243023312 in words is "three billion, two hundred forty-three million, twenty-three thousand, three hundred twelve".