422332162 has 16 divisors (see below), whose sum is σ = 748964160. Its totient is φ = 174757968.

The previous prime is 422332147. The next prime is 422332193. The reversal of 422332162 is 261233224.

It is an unprimeable number.

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, 519708 + ... + 520519.

It is an arithmetic number, because the mean of its divisors is an integer number (46810260).

Almost surely, 2^422332162 is an apocalyptic number.

422332162 is a deficient number, since it is larger than the sum of its proper divisors (326631998).

422332162 is a wasteful number, since it uses less digits than its factorization.

422332162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040265.

The product of its digits is 3456, while the sum is 25.

The square root of 422332162 is about 20550.7216904906. The cubic root of 422332162 is about 750.2708130168.

Adding to 422332162 its reverse (261233224), we get a palindrome (683565386).

The spelling of 422332162 in words is "four hundred twenty-two million, three hundred thirty-two thousand, one hundred sixty-two".