320114244 has 12 divisors (see below), whose sum is σ = 746933264. Its totient is φ = 106704744.

The previous prime is 320114243. The next prime is 320114257. The reversal of 320114244 is 442411023.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 320114244.

It is not an unprimeable number, because it can be changed into a prime (320114243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13338082 + ... + 13338105.

Almost surely, 2^320114244 is an apocalyptic number.

It is an amenable number.

320114244 is an abundant number, since it is smaller than the sum of its proper divisors (426819020).

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

320114244 is a wasteful number, since it uses less digits than its factorization.

320114244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26676194 (or 26676192 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 320114244 is about 17891.7367519199. The cubic root of 320114244 is about 684.0717666910.

Adding to 320114244 its reverse (442411023), we get a palindrome (762525267).

The spelling of 320114244 in words is "three hundred twenty million, one hundred fourteen thousand, two hundred forty-four".