127948367 has 2 divisors, whose sum is σ = 127948368. Its totient is φ = 127948366.

The previous prime is 127948361. The next prime is 127948369. The reversal of 127948367 is 763849721.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 127948367 - 2⁸ = 127948111 is a prime.

Together with 127948369, 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 (127948361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63974183 + 63974184.

It is an arithmetic number, because the mean of its divisors is an integer number (63974184).

Almost surely, 2^127948367 is an apocalyptic number.

127948367 is a deficient number, since it is larger than the sum of its proper divisors (1).

127948367 is an equidigital number, since it uses as much as digits as its factorization.

127948367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 508032, while the sum is 47.

The square root of 127948367 is about 11311.4263910437. The cubic root of 127948367 is about 503.9006467781.

The spelling of 127948367 in words is "one hundred twenty-seven million, nine hundred forty-eight thousand, three hundred sixty-seven".