347669966743 has 8 divisors (see below), whose sum is σ = 381395191680. Its totient is φ = 314297885880.

The previous prime is 347669966713. The next prime is 347669966773.

347669966743 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (347669966713) and next prime (347669966773).

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

It is not a de Polignac number, because 347669966743 - 2²⁵ = 347636412311 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 (347669966713) 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, 88283955 + ... + 88287892.

It is an arithmetic number, because the mean of its divisors is an integer number (47674398960).

Almost surely, 2^347669966743 is an apocalyptic number.

347669966743 is a deficient number, since it is larger than the sum of its proper divisors (33725224937).

347669966743 is a wasteful number, since it uses less digits than its factorization.

347669966743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 176572037.

The product of its digits is 740710656, while the sum is 70.

The spelling of 347669966743 in words is "three hundred forty-seven billion, six hundred sixty-nine million, nine hundred sixty-six thousand, seven hundred forty-three".