432022322 has 16 divisors (see below), whose sum is σ = 657870360. Its totient is φ = 212740992.

The previous prime is 432022321. The next prime is 432022337. The reversal of 432022322 is 223220234.

It can be written as a sum of positive squares in 4 ways, for example, as 150822961 + 281199361 = 12281^2 + 16769^2 .

It is a junction number, because it is equal to n+sod(n) for n = 432022294 and 432022303.

It is not an unprimeable number, because it can be changed into a prime (432022321) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 122804 + ... + 126272.

Almost surely, 2^432022322 is an apocalyptic number.

432022322 is a deficient number, since it is larger than the sum of its proper divisors (225848038).

432022322 is a wasteful number, since it uses less digits than its factorization.

432022322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4397.

The product of its (nonzero) digits is 1152, while the sum is 20.

The square root of 432022322 is about 20785.1466677529. The cubic root of 432022322 is about 755.9656500634.

Adding to 432022322 its reverse (223220234), we get a palindrome (655242556).

The spelling of 432022322 in words is "four hundred thirty-two million, twenty-two thousand, three hundred twenty-two".