4322432213 has 4 divisors (see below), whose sum is σ = 4715380608. Its totient is φ = 3929483820.

The previous prime is 4322432203. The next prime is 4322432249. The reversal of 4322432213 is 3122342234.

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 4322432213 - 2²⁰ = 4321383637 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4322432203) 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, 196474181 + ... + 196474202.

It is an arithmetic number, because the mean of its divisors is an integer number (1178845152).

Almost surely, 2^4322432213 is an apocalyptic number.

It is an amenable number.

4322432213 is a deficient number, since it is larger than the sum of its proper divisors (392948395).

4322432213 is a wasteful number, since it uses less digits than its factorization.

4322432213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392948394.

The product of its digits is 6912, while the sum is 26.

The square root of 4322432213 is about 65745.2067682504. The cubic root of 4322432213 is about 1628.9561626973.

Adding to 4322432213 its reverse (3122342234), we get a palindrome (7444774447).

The spelling of 4322432213 in words is "four billion, three hundred twenty-two million, four hundred thirty-two thousand, two hundred thirteen".