4200235422 has 16 divisors (see below), whose sum is σ = 8401610640. Its totient is φ = 1399888512.

The previous prime is 4200235411. The next prime is 4200235439. The reversal of 4200235422 is 2245320024.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 4200235392 and 4200235401.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 4854 + ... + 91782.

It is an arithmetic number, because the mean of its divisors is an integer number (525100665).

Almost surely, 2^4200235422 is an apocalyptic number.

4200235422 is an abundant number, since it is smaller than the sum of its proper divisors (4201375218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4200235422 is a wasteful number, since it uses less digits than its factorization.

4200235422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94987.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 4200235422 is about 64809.2232787896. The cubic root of 4200235422 is about 1613.4587912231.

Adding to 4200235422 its reverse (2245320024), we get a palindrome (6445555446).

The spelling of 4200235422 in words is "four billion, two hundred million, two hundred thirty-five thousand, four hundred twenty-two".