348108043 has 2 divisors, whose sum is σ = 348108044. Its totient is φ = 348108042.

The previous prime is 348108037. The next prime is 348108109. The reversal of 348108043 is 340801843.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 348108043 - 2²¹ = 346010891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 348107996 and 348108014.

It is not a weakly prime, because it can be changed into another prime (348100043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174054021 + 174054022.

It is an arithmetic number, because the mean of its divisors is an integer number (174054022).

Almost surely, 2^348108043 is an apocalyptic number.

348108043 is a deficient number, since it is larger than the sum of its proper divisors (1).

348108043 is an equidigital number, since it uses as much as digits as its factorization.

348108043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 348108043 is about 18657.6537378096. The cubic root of 348108043 is about 703.4577510006.

Adding to 348108043 its reverse (340801843), we get a palindrome (688909886).

The spelling of 348108043 in words is "three hundred forty-eight million, one hundred eight thousand, forty-three".