852702163 has 2 divisors, whose sum is σ = 852702164. Its totient is φ = 852702162.

The previous prime is 852702143. The next prime is 852702223. The reversal of 852702163 is 361207258.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 852702163 - 2²¹ = 850605011 is a prime.

It is not a weakly prime, because it can be changed into another prime (852702143) 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, 426351081 + 426351082.

It is an arithmetic number, because the mean of its divisors is an integer number (426351082).

Almost surely, 2^852702163 is an apocalyptic number.

852702163 is a deficient number, since it is larger than the sum of its proper divisors (1).

852702163 is an equidigital number, since it uses as much as digits as its factorization.

852702163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 852702163 is about 29201.0644155312. The cubic root of 852702163 is about 948.2709687736.

The spelling of 852702163 in words is "eight hundred fifty-two million, seven hundred two thousand, one hundred sixty-three".