1323580332 has 24 divisors (see below), whose sum is σ = 3090464496. Its totient is φ = 440891968.

The previous prime is 1323580303. The next prime is 1323580361. The reversal of 1323580332 is 2330853231.

It is an interprime number because it is at equal distance from previous prime (1323580303) and next prime (1323580361).

It is a self number, because there is not a number n which added to its sum of digits gives 1323580332.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19023 + ... + 54854.

It is an arithmetic number, because the mean of its divisors is an integer number (128769354).

Almost surely, 2^1323580332 is an apocalyptic number.

1323580332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1323580332 is an abundant number, since it is smaller than the sum of its proper divisors (1766884164).

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

1323580332 is a wasteful number, since it uses less digits than its factorization.

1323580332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75377 (or 75375 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 1323580332 is about 36381.0435804142. The cubic root of 1323580332 is about 1097.9522044484.

The spelling of 1323580332 in words is "one billion, three hundred twenty-three million, five hundred eighty thousand, three hundred thirty-two".