320230104 has 96 divisors (see below), whose sum is σ = 882213120. Its totient is φ = 96668352.

The previous prime is 320230103. The next prime is 320230133. The reversal of 320230104 is 401032023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320230103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 198469 + ... + 200075.

It is an arithmetic number, because the mean of its divisors is an integer number (9189720).

Almost surely, 2^320230104 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 320230104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (441106560).

320230104 is an abundant number, since it is smaller than the sum of its proper divisors (561983016).

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

320230104 is a wasteful number, since it uses less digits than its factorization.

320230104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1677 (or 1654 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 320230104 is about 17894.9742665364. The cubic root of 320230104 is about 684.1542861835.

Adding to 320230104 its reverse (401032023), we get a palindrome (721262127).

The spelling of 320230104 in words is "three hundred twenty million, two hundred thirty thousand, one hundred four".