347194094441 has 2 divisors, whose sum is σ = 347194094442. Its totient is φ = 347194094440.

The previous prime is 347194094419. The next prime is 347194094473. The reversal of 347194094441 is 144490491743.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 346445251216 + 748843225 = 588596^2 + 27365^2 .

It is a cyclic number.

It is not a de Polignac number, because 347194094441 - 2³⁸ = 72316187497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 347194094441.

It is not a weakly prime, because it can be changed into another prime (347194094491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 173597047220 + 173597047221.

It is an arithmetic number, because the mean of its divisors is an integer number (173597047221).

Almost surely, 2^347194094441 is an apocalyptic number.

It is an amenable number.

347194094441 is a deficient number, since it is larger than the sum of its proper divisors (1).

347194094441 is an equidigital number, since it uses as much as digits as its factorization.

347194094441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1741824, while the sum is 50.

The spelling of 347194094441 in words is "three hundred forty-seven billion, one hundred ninety-four million, ninety-four thousand, four hundred forty-one".