4332230421 has 4 divisors (see below), whose sum is σ = 5776307232. Its totient is φ = 2888153612.

The previous prime is 4332230407. The next prime is 4332230447. The reversal of 4332230421 is 1240322334.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4332230421 - 2⁷ = 4332230293 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4332230391 and 4332230400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4332230621) 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 3 ways as a sum of consecutive naturals, for example, 722038401 + ... + 722038406.

It is an arithmetic number, because the mean of its divisors is an integer number (1444076808).

Almost surely, 2^4332230421 is an apocalyptic number.

It is an amenable number.

4332230421 is a deficient number, since it is larger than the sum of its proper divisors (1444076811).

4332230421 is a wasteful number, since it uses less digits than its factorization.

4332230421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444076810.

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 4332230421 is about 65819.6811067936. The cubic root of 4332230421 is about 1630.1860880047.

Adding to 4332230421 its reverse (1240322334), we get a palindrome (5572552755).

The spelling of 4332230421 in words is "four billion, three hundred thirty-two million, two hundred thirty thousand, four hundred twenty-one".