341912173 has 2 divisors, whose sum is σ = 341912174. Its totient is φ = 341912172.

The previous prime is 341912171. The next prime is 341912191. The reversal of 341912173 is 371219143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 302133924 + 39778249 = 17382^2 + 6307^2 .

It is an emirp because it is prime and its reverse (371219143) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 341912173 - 2¹ = 341912171 is a prime.

Together with 341912171, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341912171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170956086 + 170956087.

It is an arithmetic number, because the mean of its divisors is an integer number (170956087).

Almost surely, 2^341912173 is an apocalyptic number.

It is an amenable number.

341912173 is a deficient number, since it is larger than the sum of its proper divisors (1).

341912173 is an equidigital number, since it uses as much as digits as its factorization.

341912173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4536, while the sum is 31.

The square root of 341912173 is about 18490.8672863119. The cubic root of 341912173 is about 699.2591979268.

The spelling of 341912173 in words is "three hundred forty-one million, nine hundred twelve thousand, one hundred seventy-three".