346729852343 has 8 divisors (see below), whose sum is σ = 417118619520. Its totient is φ = 281555067960.

The previous prime is 346729852327. The next prime is 346729852351. The reversal of 346729852343 is 343258927643.

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

It is a cyclic number.

It is not a de Polignac number, because 346729852343 - 2⁴ = 346729852327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346729852303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1303495553 + ... + 1303495818.

It is an arithmetic number, because the mean of its divisors is an integer number (52139827440).

Almost surely, 2^346729852343 is an apocalyptic number.

346729852343 is a deficient number, since it is larger than the sum of its proper divisors (70388767177).

346729852343 is a wasteful number, since it uses less digits than its factorization.

346729852343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606991397.

The product of its digits is 26127360, while the sum is 56.

The spelling of 346729852343 in words is "three hundred forty-six billion, seven hundred twenty-nine million, eight hundred fifty-two thousand, three hundred forty-three".