320034314 has 8 divisors (see below), whose sum is σ = 496605060. Its totient is φ = 154499296.

The previous prime is 320034313. The next prime is 320034317. The reversal of 320034314 is 413430023.

It can be written as a sum of positive squares in 2 ways, for example, as 305096089 + 14938225 = 17467^2 + 3865^2 .

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 (320034313) 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, 2758859 + ... + 2758974.

Almost surely, 2^320034314 is an apocalyptic number.

320034314 is a deficient number, since it is larger than the sum of its proper divisors (176570746).

320034314 is a wasteful number, since it uses less digits than its factorization.

320034314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5517864.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 320034314 is about 17889.5028997454. The cubic root of 320034314 is about 684.0148261780.

Adding to 320034314 its reverse (413430023), we get a palindrome (733464337).

The spelling of 320034314 in words is "three hundred twenty million, thirty-four thousand, three hundred fourteen".