320002060 has 48 divisors (see below), whose sum is σ = 772660224. Its totient is φ = 109050048.

The previous prime is 320002049. The next prime is 320002063. The reversal of 320002060 is 60200023.

320002060 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 320002060.

It is not an unprimeable number, because it can be changed into a prime (320002063) 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 15 ways as a sum of consecutive naturals, for example, 16537 + ... + 30223.

It is an arithmetic number, because the mean of its divisors is an integer number (16097088).

Almost surely, 2^320002060 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 320002060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (386330112).

320002060 is an abundant number, since it is smaller than the sum of its proper divisors (452658164).

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

320002060 is a wasteful number, since it uses less digits than its factorization.

320002060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13870 (or 13868 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 320002060 is about 17888.6013986561. The cubic root of 320002060 is about 683.9918463969.

Adding to 320002060 its reverse (60200023), we get a palindrome (380202083).

The spelling of 320002060 in words is "three hundred twenty million, two thousand, sixty".