327632313 has 32 divisors (see below), whose sum is σ = 471139200. Its totient is φ = 201793536.

The previous prime is 327632311. The next prime is 327632317. The reversal of 327632313 is 313236723.

It is a happy number.

It is not a de Polignac number, because 327632313 - 2¹ = 327632311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (327632311) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 800853 + ... + 801261.

It is an arithmetic number, because the mean of its divisors is an integer number (14723100).

Almost surely, 2^327632313 is an apocalyptic number.

It is an amenable number.

327632313 is a deficient number, since it is larger than the sum of its proper divisors (143506887).

327632313 is a wasteful number, since it uses less digits than its factorization.

327632313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681.

The product of its digits is 13608, while the sum is 30.

The square root of 327632313 is about 18100.6163707206. The cubic root of 327632313 is about 689.3856556568.

The spelling of 327632313 in words is "three hundred twenty-seven million, six hundred thirty-two thousand, three hundred thirteen".