343134105 has 32 divisors (see below), whose sum is σ = 559851264. Its totient is φ = 179429376.

The previous prime is 343134101. The next prime is 343134131. The reversal of 343134105 is 501431343.

It is a happy number.

It is not a de Polignac number, because 343134105 - 2² = 343134101 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (343134101) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 163372 + ... + 165458.

It is an arithmetic number, because the mean of its divisors is an integer number (17495352).

Almost surely, 2^343134105 is an apocalyptic number.

It is an amenable number.

343134105 is a deficient number, since it is larger than the sum of its proper divisors (216717159).

343134105 is a wasteful number, since it uses less digits than its factorization.

343134105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2305.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 343134105 is about 18523.8793183285. The cubic root of 343134105 is about 700.0912160044.

Adding to 343134105 its reverse (501431343), we get a palindrome (844565448).

The spelling of 343134105 in words is "three hundred forty-three million, one hundred thirty-four thousand, one hundred five".