3243535832 has 8 divisors (see below), whose sum is σ = 6081629700. Its totient is φ = 1621767912.

The previous prime is 3243535829. The next prime is 3243535837. The reversal of 3243535832 is 2385353423.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243535837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 202720982 + ... + 202720997.

Almost surely, 2^3243535832 is an apocalyptic number.

It is an amenable number.

3243535832 is a deficient number, since it is larger than the sum of its proper divisors (2838093868).

3243535832 is a wasteful number, since it uses less digits than its factorization.

3243535832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405441985 (or 405441981 counting only the distinct ones).

The product of its digits is 259200, while the sum is 38.

The square root of 3243535832 is about 56952.0485320765. The cubic root of 3243535832 is about 1480.2653274001.

The spelling of 3243535832 in words is "three billion, two hundred forty-three million, five hundred thirty-five thousand, eight hundred thirty-two".