343006163 has 4 divisors (see below), whose sum is σ = 343044240. Its totient is φ = 342968088.

The previous prime is 343006159. The next prime is 343006187. The reversal of 343006163 is 361600343.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 343006163 - 2² = 343006159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (343006133) 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 3 ways as a sum of consecutive naturals, for example, 2906 + ... + 26352.

It is an arithmetic number, because the mean of its divisors is an integer number (85761060).

Almost surely, 2^343006163 is an apocalyptic number.

343006163 is a deficient number, since it is larger than the sum of its proper divisors (38077).

343006163 is a wasteful number, since it uses less digits than its factorization.

343006163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38076.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 343006163 is about 18520.4255620653. The cubic root of 343006163 is about 700.0041924919.

The spelling of 343006163 in words is "three hundred forty-three million, six thousand, one hundred sixty-three".