4230343320 has 128 divisors (see below), whose sum is σ = 14519001600. Its totient is φ = 965938176.

The previous prime is 4230343279. The next prime is 4230343321. The reversal of 4230343320 is 233430324.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4230343321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1080807 + ... + 1084713.

It is an arithmetic number, because the mean of its divisors is an integer number (113429700).

Almost surely, 2^4230343320 is an apocalyptic number.

4230343320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4230343320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7259500800).

4230343320 is an abundant number, since it is smaller than the sum of its proper divisors (10288658280).

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

4230343320 is a wasteful number, since it uses less digits than its factorization.

4230343320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5217 (or 5213 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

The square root of 4230343320 is about 65041.0894742700. The cubic root of 4230343320 is about 1617.3047853037.

Adding to 4230343320 its reverse (233430324), we get a palindrome (4463773644).

The spelling of 4230343320 in words is "four billion, two hundred thirty million, three hundred forty-three thousand, three hundred twenty".