332330232 has 128 divisors (see below), whose sum is σ = 926069760. Its totient is φ = 98741760.

The previous prime is 332330179. The next prime is 332330233. The reversal of 332330232 is 232033233.

It is a super-2 number, since 2×332330232² = 220886766202347648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 332330199 and 332330208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (332330233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1920898 + ... + 1921070.

It is an arithmetic number, because the mean of its divisors is an integer number (7234920).

Almost surely, 2^332330232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 332330232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (463034880).

332330232 is an abundant number, since it is smaller than the sum of its proper divisors (593739528).

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

332330232 is a wasteful number, since it uses less digits than its factorization.

332330232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373 (or 369 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 21.

The square root of 332330232 is about 18229.9268237698. The cubic root of 332330232 is about 692.6650638945.

Adding to 332330232 its reverse (232033233), we get a palindrome (564363465).

The spelling of 332330232 in words is "three hundred thirty-two million, three hundred thirty thousand, two hundred thirty-two".