848421271 has 2 divisors, whose sum is σ = 848421272. Its totient is φ = 848421270.

The previous prime is 848421251. The next prime is 848421281. The reversal of 848421271 is 172124848.

It is a happy number.

848421271 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 848421271 - 2⁹ = 848420759 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 848421271.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (848421251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424210635 + 424210636.

It is an arithmetic number, because the mean of its divisors is an integer number (424210636).

Almost surely, 2^848421271 is an apocalyptic number.

848421271 is a deficient number, since it is larger than the sum of its proper divisors (1).

848421271 is an equidigital number, since it uses as much as digits as its factorization.

848421271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28672, while the sum is 37.

The square root of 848421271 is about 29127.6719117749. The cubic root of 848421271 is about 946.6814110451.

The spelling of 848421271 in words is "eight hundred forty-eight million, four hundred twenty-one thousand, two hundred seventy-one".