343340234 has 8 divisors (see below), whose sum is σ = 523739520. Its totient is φ = 168760396.

The previous prime is 343340233. The next prime is 343340237. The reversal of 343340234 is 432043343.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (343340233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1454714 + ... + 1454949.

It is an arithmetic number, because the mean of its divisors is an integer number (65467440).

Almost surely, 2^343340234 is an apocalyptic number.

343340234 is a deficient number, since it is larger than the sum of its proper divisors (180399286).

343340234 is a wasteful number, since it uses less digits than its factorization.

343340234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2909724.

The product of its (nonzero) digits is 10368, while the sum is 26.

The square root of 343340234 is about 18529.4423553436. The cubic root of 343340234 is about 700.2313752144.

Adding to 343340234 its reverse (432043343), we get a palindrome (775383577).

The spelling of 343340234 in words is "three hundred forty-three million, three hundred forty thousand, two hundred thirty-four".