422406435 has 16 divisors (see below), whose sum is σ = 737291520. Its totient is φ = 204803040.

The previous prime is 422406433. The next prime is 422406451. The reversal of 422406435 is 534604224.

It is not a de Polignac number, because 422406435 - 2¹ = 422406433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (422406433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1279855 + ... + 1280184.

It is an arithmetic number, because the mean of its divisors is an integer number (46080720).

Almost surely, 2^422406435 is an apocalyptic number.

422406435 is a deficient number, since it is larger than the sum of its proper divisors (314885085).

422406435 is a wasteful number, since it uses less digits than its factorization.

422406435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2560058.

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 422406435 is about 20552.5286765400. The cubic root of 422406435 is about 750.3147923004.

The spelling of 422406435 in words is "four hundred twenty-two million, four hundred six thousand, four hundred thirty-five".