334423434 has 16 divisors (see below), whose sum is σ = 676906272. Its totient is φ = 110131248.

The previous prime is 334423421. The next prime is 334423451. The reversal of 334423434 is 434324433.

334423434 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×334423434² = 223678066416704712, which contains 22 as substring.

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, 335269 + ... + 336264.

It is an arithmetic number, because the mean of its divisors is an integer number (42306642).

Almost surely, 2^334423434 is an apocalyptic number.

334423434 is an abundant number, since it is smaller than the sum of its proper divisors (342482838).

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

334423434 is a wasteful number, since it uses less digits than its factorization.

334423434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671621.

The product of its digits is 41472, while the sum is 30.

The square root of 334423434 is about 18287.2478519869. The cubic root of 334423434 is about 694.1162854970.

Adding to 334423434 its reverse (434324433), we get a palindrome (768747867).

Subtracting 334423434 from its reverse (434324433), we obtain a palindrome (99900999).

The spelling of 334423434 in words is "three hundred thirty-four million, four hundred twenty-three thousand, four hundred thirty-four".