343443334 has 8 divisors (see below), whose sum is σ = 554793120. Its totient is φ = 158512296.

The previous prime is 343443323. The next prime is 343443343. The reversal of 343443334 is 433344343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 343443296 and 343443305.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 6604654 + ... + 6604705.

It is an arithmetic number, because the mean of its divisors is an integer number (69349140).

Almost surely, 2^343443334 is an apocalyptic number.

343443334 is a deficient number, since it is larger than the sum of its proper divisors (211349786).

343443334 is a wasteful number, since it uses less digits than its factorization.

343443334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13209374.

The product of its digits is 62208, while the sum is 31.

The square root of 343443334 is about 18532.2242054212. The cubic root of 343443334 is about 700.3014579124.

Adding to 343443334 its reverse (433344343), we get a palindrome (776787677).

The spelling of 343443334 in words is "three hundred forty-three million, four hundred forty-three thousand, three hundred thirty-four".