432213313 has 8 divisors (see below), whose sum is σ = 494944128. Its totient is φ = 369729024.

The previous prime is 432213289. The next prime is 432213319. The reversal of 432213313 is 313312234.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 432213313 - 2²¹ = 430116161 is a prime.

It is not an unprimeable number, because it can be changed into a prime (432213319) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57856 + ... + 64897.

It is an arithmetic number, because the mean of its divisors is an integer number (61868016).

Almost surely, 2^432213313 is an apocalyptic number.

It is an amenable number.

432213313 is a deficient number, since it is larger than the sum of its proper divisors (62730815).

432213313 is a wasteful number, since it uses less digits than its factorization.

432213313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123263.

The product of its digits is 1296, while the sum is 22.

The square root of 432213313 is about 20789.7405707719. The cubic root of 432213313 is about 756.0770342496.

Adding to 432213313 its reverse (313312234), we get a palindrome (745525547).

The spelling of 432213313 in words is "four hundred thirty-two million, two hundred thirteen thousand, three hundred thirteen".