347444424444743 has 4 divisors (see below), whose sum is σ = 367882331765040. Its totient is φ = 327006517124448.

The previous prime is 347444424444737. The next prime is 347444424444751.

It is a happy number.

347444424444743 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 347444424444743 - 2⁴ = 347444424444727 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 (347444424444763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10218953660123 + ... + 10218953660156.

It is an arithmetic number, because the mean of its divisors is an integer number (91970582941260).

Almost surely, 2^{347444424444743} is an apocalyptic number.

347444424444743 is a deficient number, since it is larger than the sum of its proper divisors (20437907320297).

347444424444743 is a wasteful number, since it uses less digits than its factorization.

347444424444743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20437907320296.

The product of its digits is 924844032, while the sum is 62.

The spelling of 347444424444743 in words is "three hundred forty-seven trillion, four hundred forty-four billion, four hundred twenty-four million, four hundred forty-four thousand, seven hundred forty-three".