344133422 has 4 divisors (see below), whose sum is σ = 516200136. Its totient is φ = 172066710.

The previous prime is 344133421. The next prime is 344133473. The reversal of 344133422 is 224331443.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 344133391 and 344133400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (344133421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 86033354 + ... + 86033357.

It is an arithmetic number, because the mean of its divisors is an integer number (129050034).

Almost surely, 2^344133422 is an apocalyptic number.

344133422 is a deficient number, since it is larger than the sum of its proper divisors (172066714).

344133422 is a wasteful number, since it uses less digits than its factorization.

344133422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172066713.

The product of its digits is 6912, while the sum is 26.

The square root of 344133422 is about 18550.8334583652. The cubic root of 344133422 is about 700.7701876505.

Adding to 344133422 its reverse (224331443), we get a palindrome (568464865).

It can be divided in two parts, 3441 and 33422, that added together give a palindrome (36863).

The spelling of 344133422 in words is "three hundred forty-four million, one hundred thirty-three thousand, four hundred twenty-two".