332243132 has 48 divisors (see below), whose sum is σ = 637241472. Its totient is φ = 150655680.

The previous prime is 332243129. The next prime is 332243143. The reversal of 332243132 is 231342233.

332243132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×332243132² = 220770997522338848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332243098 and 332243107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1173863 + ... + 1174145.

It is an arithmetic number, because the mean of its divisors is an integer number (13275864).

Almost surely, 2^332243132 is an apocalyptic number.

It is an amenable number.

332243132 is a deficient number, since it is larger than the sum of its proper divisors (304998340).

332243132 is a wasteful number, since it uses less digits than its factorization.

332243132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 618 (or 616 counting only the distinct ones).

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

The square root of 332243132 is about 18227.5377382684. The cubic root of 332243132 is about 692.6045453773.

Adding to 332243132 its reverse (231342233), we get a palindrome (563585365).

The spelling of 332243132 in words is "three hundred thirty-two million, two hundred forty-three thousand, one hundred thirty-two".