3243011232 has 48 divisors (see below), whose sum is σ = 8526857472. Its totient is φ = 1079232000.

The previous prime is 3243011129. The next prime is 3243011269. The reversal of 3243011232 is 2321103423.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 3243011199 and 3243011208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31857 + ... + 86607.

It is an arithmetic number, because the mean of its divisors is an integer number (177642864).

Almost surely, 2^3243011232 is an apocalyptic number.

3243011232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3243011232 is an abundant number, since it is smaller than the sum of its proper divisors (5283846240).

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

3243011232 is a wasteful number, since it uses less digits than its factorization.

3243011232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55381 (or 55373 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 3243011232 is about 56947.4427169474. The cubic root of 3243011232 is about 1480.1855185022.

Adding to 3243011232 its reverse (2321103423), we get a palindrome (5564114655).

The spelling of 3243011232 in words is "three billion, two hundred forty-three million, eleven thousand, two hundred thirty-two".