347327263443 has 8 divisors (see below), whose sum is σ = 463276931328. Its totient is φ = 231464552264.

The previous prime is 347327263397. The next prime is 347327263447. The reversal of 347327263443 is 344362723743.

It is a happy number.

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 347327263443 - 2¹³ = 347327255251 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 347327263392 and 347327263401.

It is not an unprimeable number, because it can be changed into a prime (347327263447) 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, 21729855 + ... + 21745832.

It is an arithmetic number, because the mean of its divisors is an integer number (57909616416).

Almost surely, 2^347327263443 is an apocalyptic number.

347327263443 is a deficient number, since it is larger than the sum of its proper divisors (115949667885).

347327263443 is a wasteful number, since it uses less digits than its factorization.

347327263443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43478353.

The product of its digits is 6096384, while the sum is 48.

The spelling of 347327263443 in words is "three hundred forty-seven billion, three hundred twenty-seven million, two hundred sixty-three thousand, four hundred forty-three".