320132314 has 8 divisors (see below), whose sum is σ = 480512340. Its totient is φ = 159961536.

The previous prime is 320132303. The next prime is 320132353. The reversal of 320132314 is 413231023.

It can be written as a sum of positive squares in 2 ways, for example, as 319801689 + 330625 = 17883^2 + 575^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 320132291 and 320132300.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48429 + ... + 54640.

Almost surely, 2^320132314 is an apocalyptic number.

320132314 is a deficient number, since it is larger than the sum of its proper divisors (160380026).

320132314 is a wasteful number, since it uses less digits than its factorization.

320132314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104624.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 320132314 is about 17892.2417265138. The cubic root of 320132314 is about 684.0846380793.

Adding to 320132314 its reverse (413231023), we get a palindrome (733363337).

The spelling of 320132314 in words is "three hundred twenty million, one hundred thirty-two thousand, three hundred fourteen".