348934759847 has 2 divisors, whose sum is σ = 348934759848. Its totient is φ = 348934759846.

The previous prime is 348934759837. The next prime is 348934759879. The reversal of 348934759847 is 748957439843.

It is a weak prime.

It is an emirp because it is prime and its reverse (748957439843) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-348934759847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (348934759837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174467379923 + 174467379924.

It is an arithmetic number, because the mean of its divisors is an integer number (174467379924).

Almost surely, 2^348934759847 is an apocalyptic number.

348934759847 is a deficient number, since it is larger than the sum of its proper divisors (1).

348934759847 is an equidigital number, since it uses as much as digits as its factorization.

348934759847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 731566080, while the sum is 71.

The spelling of 348934759847 in words is "three hundred forty-eight billion, nine hundred thirty-four million, seven hundred fifty-nine thousand, eight hundred forty-seven".