344434322 has 16 divisors (see below), whose sum is σ = 523338432. Its totient is φ = 170002800.

The previous prime is 344434319. The next prime is 344434339. The reversal of 344434322 is 223434443.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 45728 + ... + 52724.

It is an arithmetic number, because the mean of its divisors is an integer number (32708652).

Almost surely, 2^344434322 is an apocalyptic number.

344434322 is a deficient number, since it is larger than the sum of its proper divisors (178904110).

344434322 is a wasteful number, since it uses less digits than its factorization.

344434322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7313.

The product of its digits is 27648, while the sum is 29.

The square root of 344434322 is about 18558.9418340594. The cubic root of 344434322 is about 700.9743723346.

Adding to 344434322 its reverse (223434443), we get a palindrome (567868765).

The spelling of 344434322 in words is "three hundred forty-four million, four hundred thirty-four thousand, three hundred twenty-two".