1322330332 has 12 divisors (see below), whose sum is σ = 2314480896. Its totient is φ = 661050080.

The previous prime is 1322330263. The next prime is 1322330333. The reversal of 1322330332 is 2330332231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1322330333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 357 + ... + 51427.

It is an arithmetic number, because the mean of its divisors is an integer number (192873408).

Almost surely, 2^1322330332 is an apocalyptic number.

It is an amenable number.

1322330332 is a deficient number, since it is larger than the sum of its proper divisors (992150564).

1322330332 is a wasteful number, since it uses less digits than its factorization.

1322330332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57548 (or 57546 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

The square root of 1322330332 is about 36363.8602461290. The cubic root of 1322330332 is about 1097.6064572612.

Adding to 1322330332 its reverse (2330332231), we get a palindrome (3652662563).

The spelling of 1322330332 in words is "one billion, three hundred twenty-two million, three hundred thirty thousand, three hundred thirty-two".