332322132 has 12 divisors (see below), whose sum is σ = 775418336. Its totient is φ = 110774040.

The previous prime is 332322127. The next prime is 332322157. The reversal of 332322132 is 231223233.

332322132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×332322132² = 220875998834050848, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 332322099 and 332322108.

It is a congruent number.

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, 13846744 + ... + 13846767.

Almost surely, 2^332322132 is an apocalyptic number.

It is an amenable number.

332322132 is an abundant number, since it is smaller than the sum of its proper divisors (443096204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

332322132 is a wasteful number, since it uses less digits than its factorization.

332322132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27693518 (or 27693516 counting only the distinct ones).

The product of its digits is 1296, while the sum is 21.

The square root of 332322132 is about 18229.7046602516. The cubic root of 332322132 is about 692.6594363268.

Adding to 332322132 its reverse (231223233), we get a palindrome (563545365).

The spelling of 332322132 in words is "three hundred thirty-two million, three hundred twenty-two thousand, one hundred thirty-two".