235305422 has 32 divisors (see below), whose sum is σ = 396938880. Its totient is φ = 103675680.

The previous prime is 235305401. The next prime is 235305439. The reversal of 235305422 is 224503532.

It is a junction number, because it is equal to n+sod(n) for n = 235305391 and 235305400.

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, 379829 + ... + 380447.

It is an arithmetic number, because the mean of its divisors is an integer number (12404340).

Almost surely, 2^235305422 is an apocalyptic number.

235305422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

235305422 is a deficient number, since it is larger than the sum of its proper divisors (161633458).

235305422 is a wasteful number, since it uses less digits than its factorization.

235305422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136.

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 235305422 is about 15339.6682493462. The cubic root of 235305422 is about 617.3678055187.

Adding to 235305422 its reverse (224503532), we get a palindrome (459808954).

The spelling of 235305422 in words is "two hundred thirty-five million, three hundred five thousand, four hundred twenty-two".