852975259 has 2 divisors, whose sum is σ = 852975260. Its totient is φ = 852975258.

The previous prime is 852975229. The next prime is 852975311. The reversal of 852975259 is 952579258.

It is an a-pointer prime, because the next prime (852975311) can be obtained adding 852975259 to its sum of digits (52).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 852975259 - 2¹¹ = 852973211 is a prime.

It is a super-2 number, since 2×852975259² = 1455133584932234162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (852975229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 426487629 + 426487630.

It is an arithmetic number, because the mean of its divisors is an integer number (426487630).

Almost surely, 2^852975259 is an apocalyptic number.

852975259 is a deficient number, since it is larger than the sum of its proper divisors (1).

852975259 is an equidigital number, since it uses as much as digits as its factorization.

852975259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2268000, while the sum is 52.

The square root of 852975259 is about 29205.7401720963. The cubic root of 852975259 is about 948.3721926154.

The spelling of 852975259 in words is "eight hundred fifty-two million, nine hundred seventy-five thousand, two hundred fifty-nine".