1325309282 has 8 divisors (see below), whose sum is σ = 2168687952. Its totient is φ = 602413300.

The previous prime is 1325309281. The next prime is 1325309317. The reversal of 1325309282 is 2829035231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1325309281) 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 3 ways as a sum of consecutive naturals, for example, 30120644 + ... + 30120687.

It is an arithmetic number, because the mean of its divisors is an integer number (271085994).

Almost surely, 2^1325309282 is an apocalyptic number.

1325309282 is a deficient number, since it is larger than the sum of its proper divisors (843378670).

1325309282 is a wasteful number, since it uses less digits than its factorization.

1325309282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60241344.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 1325309282 is about 36404.7975135146. The cubic root of 1325309282 is about 1098.4300695372.

The spelling of 1325309282 in words is "one billion, three hundred twenty-five million, three hundred nine thousand, two hundred eighty-two".