343106043 has 8 divisors (see below), whose sum is σ = 522828288. Its totient is φ = 196060584.

The previous prime is 343106039. The next prime is 343106077. The reversal of 343106043 is 340601343.

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

It is not a de Polignac number, because 343106043 - 2² = 343106039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (343106033) 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 7 ways as a sum of consecutive naturals, for example, 8169171 + ... + 8169212.

It is an arithmetic number, because the mean of its divisors is an integer number (65353536).

Almost surely, 2^343106043 is an apocalyptic number.

343106043 is a deficient number, since it is larger than the sum of its proper divisors (179722245).

343106043 is a wasteful number, since it uses less digits than its factorization.

343106043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16338393.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 343106043 is about 18523.1218481119. The cubic root of 343106043 is about 700.0721306624.

Adding to 343106043 its reverse (340601343), we get a palindrome (683707386).

The spelling of 343106043 in words is "three hundred forty-three million, one hundred six thousand, forty-three".