3242437732 has 12 divisors (see below), whose sum is σ = 5675443200. Its totient is φ = 1620882536.

The previous prime is 3242437697. The next prime is 3242437733. The reversal of 3242437732 is 2377342423.

It is a junction number, because it is equal to n+sod(n) for n = 3242437691 and 3242437700.

It is not an unprimeable number, because it can be changed into a prime (3242437733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61732 + ... + 101467.

It is an arithmetic number, because the mean of its divisors is an integer number (472953600).

Almost surely, 2^3242437732 is an apocalyptic number.

It is an amenable number.

3242437732 is a deficient number, since it is larger than the sum of its proper divisors (2433005468).

3242437732 is a wasteful number, since it uses less digits than its factorization.

3242437732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168170 (or 168168 counting only the distinct ones).

The product of its digits is 169344, while the sum is 37.

The square root of 3242437732 is about 56942.4071496806. The cubic root of 3242437732 is about 1480.0982604593.

The spelling of 3242437732 in words is "three billion, two hundred forty-two million, four hundred thirty-seven thousand, seven hundred thirty-two".