349108127 has 2 divisors, whose sum is σ = 349108128. Its totient is φ = 349108126.

The previous prime is 349108117. The next prime is 349108129. The reversal of 349108127 is 721801943.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 349108127 - 2¹⁰ = 349107103 is a prime.

Together with 349108129, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (349108129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174554063 + 174554064.

It is an arithmetic number, because the mean of its divisors is an integer number (174554064).

Almost surely, 2^349108127 is an apocalyptic number.

349108127 is a deficient number, since it is larger than the sum of its proper divisors (1).

349108127 is an equidigital number, since it uses as much as digits as its factorization.

349108127 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 349108127 is about 18684.4354209593. The cubic root of 349108127 is about 704.1307644655.

The spelling of 349108127 in words is "three hundred forty-nine million, one hundred eight thousand, one hundred twenty-seven".