422353255 has 16 divisors (see below), whose sum is σ = 529490880. Its totient is φ = 322806528.

The previous prime is 422353247. The next prime is 422353273. The reversal of 422353255 is 552353224.

It is a cyclic number.

It is not a de Polignac number, because 422353255 - 2³ = 422353247 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 128209 + ... + 131461.

It is an arithmetic number, because the mean of its divisors is an integer number (33093180).

Almost surely, 2^422353255 is an apocalyptic number.

422353255 is a deficient number, since it is larger than the sum of its proper divisors (107137625).

422353255 is a wasteful number, since it uses less digits than its factorization.

422353255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4410.

The product of its digits is 36000, while the sum is 31.

The square root of 422353255 is about 20551.2348777391. The cubic root of 422353255 is about 750.2833033425.

Subtracting from 422353255 its sum of digits (31), we obtain a palindrome (422353224).

The spelling of 422353255 in words is "four hundred twenty-two million, three hundred fifty-three thousand, two hundred fifty-five".