3242131532 has 6 divisors (see below), whose sum is σ = 5673730188. Its totient is φ = 1621065764.

The previous prime is 3242131511. The next prime is 3242131577. The reversal of 3242131532 is 2351312423.

It is a happy number.

It is a super-2 number, since 2×3242131532² = 21022833741577334048, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 405266438 + ... + 405266445.

It is an arithmetic number, because the mean of its divisors is an integer number (945621698).

Almost surely, 2^3242131532 is an apocalyptic number.

It is an amenable number.

3242131532 is a deficient number, since it is larger than the sum of its proper divisors (2431598656).

3242131532 is a wasteful number, since it uses less digits than its factorization.

3242131532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810532887 (or 810532885 counting only the distinct ones).

The product of its digits is 4320, while the sum is 26.

The square root of 3242131532 is about 56939.7184046426. The cubic root of 3242131532 is about 1480.0516679065.

Adding to 3242131532 its reverse (2351312423), we get a palindrome (5593443955).

The spelling of 3242131532 in words is "three billion, two hundred forty-two million, one hundred thirty-one thousand, five hundred thirty-two".