422432535 has 16 divisors (see below), whose sum is σ = 772448256. Its totient is φ = 193111968.

The previous prime is 422432501. The next prime is 422432539. The reversal of 422432535 is 535234224.

It is not a de Polignac number, because 422432535 - 2¹⁰ = 422431511 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422432539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2011479 + ... + 2011688.

It is an arithmetic number, because the mean of its divisors is an integer number (48278016).

Almost surely, 2^422432535 is an apocalyptic number.

422432535 is a deficient number, since it is larger than the sum of its proper divisors (350015721).

422432535 is a wasteful number, since it uses less digits than its factorization.

422432535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4023182.

The product of its digits is 28800, while the sum is 30.

The square root of 422432535 is about 20553.1636250967. The cubic root of 422432535 is about 750.3302456735.

Adding to 422432535 its reverse (535234224), we get a palindrome (957666759).

The spelling of 422432535 in words is "four hundred twenty-two million, four hundred thirty-two thousand, five hundred thirty-five".