332830992 has 80 divisors (see below), whose sum is σ = 929190528. Its totient is φ = 102051840.

The previous prime is 332830987. The next prime is 332830997. The reversal of 332830992 is 299038233.

It is an interprime number because it is at equal distance from previous prime (332830987) and next prime (332830997).

It is a super-2 number, since 2×332830992² = 221552938471408128, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 332830992.

It is not an unprimeable number, because it can be changed into a prime (332830997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219517 + ... + 221027.

Almost surely, 2^332830992 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 332830992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (464595264).

332830992 is an abundant number, since it is smaller than the sum of its proper divisors (596359536).

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

332830992 is a wasteful number, since it uses less digits than its factorization.

332830992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888 (or 1882 counting only the distinct ones).

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 332830992 is about 18243.6562125030. The cubic root of 332830992 is about 693.0127952095.

The spelling of 332830992 in words is "three hundred thirty-two million, eight hundred thirty thousand, nine hundred ninety-two".