347642246743 has 8 divisors (see below), whose sum is σ = 383001000336. Its totient is φ = 312909312000.

The previous prime is 347642246711. The next prime is 347642246747.

347642246743 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 347642246743 - 2⁵ = 347642246711 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 (347642246747) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156453546 + ... + 156455767.

It is an arithmetic number, because the mean of its divisors is an integer number (47875125042).

Almost surely, 2^347642246743 is an apocalyptic number.

347642246743 is a deficient number, since it is larger than the sum of its proper divisors (35358753593).

347642246743 is a wasteful number, since it uses less digits than its factorization.

347642246743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312909425.

The product of its digits is 16257024, while the sum is 52.

The spelling of 347642246743 in words is "three hundred forty-seven billion, six hundred forty-two million, two hundred forty-six thousand, seven hundred forty-three".