1432423322 has 16 divisors (see below), whose sum is σ = 2344548672. Its totient is φ = 650939520.

The previous prime is 1432423261. The next prime is 1432423331. The reversal of 1432423322 is 2233242341.

It is a junction number, because it is equal to n+sod(n) for n = 1432423291 and 1432423300.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158243 + ... + 167049.

It is an arithmetic number, because the mean of its divisors is an integer number (146534292).

Almost surely, 2^1432423322 is an apocalyptic number.

1432423322 is a deficient number, since it is larger than the sum of its proper divisors (912125350).

1432423322 is a wasteful number, since it uses less digits than its factorization.

1432423322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16213.

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

The square root of 1432423322 is about 37847.3687592678. The cubic root of 1432423322 is about 1127.2592156135.

Adding to 1432423322 its reverse (2233242341), we get a palindrome (3665665663).

The spelling of 1432423322 in words is "one billion, four hundred thirty-two million, four hundred twenty-three thousand, three hundred twenty-two".