1000330332 has 24 divisors (see below), whose sum is σ = 2338207872. Its totient is φ = 332857200.

The previous prime is 1000330327. The next prime is 1000330333. The reversal of 1000330332 is 2330330001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000330333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66144 + ... + 79847.

It is an arithmetic number, because the mean of its divisors is an integer number (97425328).

Almost surely, 2^1000330332 is an apocalyptic number.

1000330332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1000330332 is an abundant number, since it is smaller than the sum of its proper divisors (1337877540).

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

1000330332 is a wasteful number, since it uses less digits than its factorization.

1000330332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146569 (or 146567 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 15.

The square root of 1000330332 is about 31627.9991779436. Note that the first 3 decimals coincide. The cubic root of 1000330332 is about 1000.1100985445.

Adding to 1000330332 its reverse (2330330001), we get a palindrome (3330660333).

The spelling of 1000330332 in words is "one billion, three hundred thirty thousand, three hundred thirty-two".