432040222 has 8 divisors (see below), whose sum is σ = 648268272. Its totient is φ = 215950800.

The previous prime is 432040201. The next prime is 432040223. The reversal of 432040222 is 222040234.

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

It is a self number, because there is not a number n which added to its sum of digits gives 432040222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (432040223) 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, 26479 + ... + 39562.

It is an arithmetic number, because the mean of its divisors is an integer number (81033534).

Almost surely, 2^432040222 is an apocalyptic number.

432040222 is a deficient number, since it is larger than the sum of its proper divisors (216228050).

432040222 is a wasteful number, since it uses less digits than its factorization.

432040222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69314.

The product of its (nonzero) digits is 768, while the sum is 19.

The square root of 432040222 is about 20785.5772592440. The cubic root of 432040222 is about 755.9760905720.

Adding to 432040222 its reverse (222040234), we get a palindrome (654080456).

The spelling of 432040222 in words is "four hundred thirty-two million, forty thousand, two hundred twenty-two".