332212332 has 48 divisors (see below), whose sum is σ = 785296512. Its totient is φ = 109299840.

The previous prime is 332212327. The next prime is 332212333. The reversal of 332212332 is 233212233.

It is a super-2 number, since 2×332212332² = 220730067065756448, 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 = 332212299 and 332212308.

It is not an unprimeable number, because it can be changed into a prime (332212333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 365823 + ... + 366729.

It is an arithmetic number, because the mean of its divisors is an integer number (16360344).

Almost surely, 2^332212332 is an apocalyptic number.

It is an amenable number.

332212332 is an abundant number, since it is smaller than the sum of its proper divisors (453084180).

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

332212332 is a wasteful number, since it uses less digits than its factorization.

332212332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1278 (or 1276 counting only the distinct ones).

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

The square root of 332212332 is about 18226.6928431902. The cubic root of 332212332 is about 692.5831424978.

Adding to 332212332 its reverse (233212233), we get a palindrome (565424565).

Subtracting from 332212332 its reverse (233212233), we obtain a palindrome (99000099).

It can be divided in two parts, 33221 and 2332, that added together give a palindrome (35553).

The spelling of 332212332 in words is "three hundred thirty-two million, two hundred twelve thousand, three hundred thirty-two".