852673271 has 2 divisors, whose sum is σ = 852673272. Its totient is φ = 852673270.

The previous prime is 852673249. The next prime is 852673277. The reversal of 852673271 is 172376258.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 852673271 - 2¹⁴ = 852656887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (852673277) 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, 426336635 + 426336636.

It is an arithmetic number, because the mean of its divisors is an integer number (426336636).

Almost surely, 2^852673271 is an apocalyptic number.

852673271 is a deficient number, since it is larger than the sum of its proper divisors (1).

852673271 is an equidigital number, since it uses as much as digits as its factorization.

852673271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 41.

The square root of 852673271 is about 29200.5697033465. The cubic root of 852673271 is about 948.2602586040.

The spelling of 852673271 in words is "eight hundred fifty-two million, six hundred seventy-three thousand, two hundred seventy-one".