3243032132 has 12 divisors (see below), whose sum is σ = 6009147900. Its totient is φ = 1526132736.

The previous prime is 3243032113. The next prime is 3243032141. The reversal of 3243032132 is 2312303423.

It can be written as a sum of positive squares in 2 ways, for example, as 2147024896 + 1096007236 = 46336^2 + 33106^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3243032098 and 3243032107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23845757 + ... + 23845892.

It is an arithmetic number, because the mean of its divisors is an integer number (500762325).

Almost surely, 2^3243032132 is an apocalyptic number.

It is an amenable number.

3243032132 is a deficient number, since it is larger than the sum of its proper divisors (2766115768).

3243032132 is a wasteful number, since it uses less digits than its factorization.

3243032132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47691670 (or 47691668 counting only the distinct ones).

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

The square root of 3243032132 is about 56947.6262191849. The cubic root of 3243032132 is about 1480.1886982436.

Adding to 3243032132 its reverse (2312303423), we get a palindrome (5555335555).

The spelling of 3243032132 in words is "three billion, two hundred forty-three million, thirty-two thousand, one hundred thirty-two".