4331230432 has 24 divisors (see below), whose sum is σ = 8528863896. Its totient is φ = 2165169792.

The previous prime is 4331230429. The next prime is 4331230499. The reversal of 4331230432 is 2340321334.

It is a junction number, because it is equal to n+sod(n) for n = 4331230397 and 4331230406.

It is a congruent number.

It is an unprimeable number.

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, 190083 + ... + 211645.

It is an arithmetic number, because the mean of its divisors is an integer number (355369329).

Almost surely, 2^4331230432 is an apocalyptic number.

It is an amenable number.

4331230432 is a deficient number, since it is larger than the sum of its proper divisors (4197633464).

4331230432 is a wasteful number, since it uses less digits than its factorization.

4331230432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27850 (or 27842 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 4331230432 is about 65812.0842399023. The cubic root of 4331230432 is about 1630.0606488781.

Adding to 4331230432 its reverse (2340321334), we get a palindrome (6671551766).

The spelling of 4331230432 in words is "four billion, three hundred thirty-one million, two hundred thirty thousand, four hundred thirty-two".