347735882823 has 16 divisors (see below), whose sum is σ = 538569862656. Its totient is φ = 195448739040.

The previous prime is 347735882789. The next prime is 347735882843. The reversal of 347735882823 is 328288537743.

It is a de Polignac number, because none of the positive numbers 2^k-347735882823 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347735882843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 135727011 + ... + 135729572.

It is an arithmetic number, because the mean of its divisors is an integer number (33660616416).

Almost surely, 2^347735882823 is an apocalyptic number.

347735882823 is a deficient number, since it is larger than the sum of its proper divisors (190833979833).

347735882823 is a wasteful number, since it uses less digits than its factorization.

347735882823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271456654.

The product of its digits is 54190080, while the sum is 60.

The spelling of 347735882823 in words is "three hundred forty-seven billion, seven hundred thirty-five million, eight hundred eighty-two thousand, eight hundred twenty-three".