852473775 has 12 divisors (see below), whose sum is σ = 1409423432. Its totient is φ = 454652640.

The previous prime is 852473767. The next prime is 852473777. The reversal of 852473775 is 577374258.

It is not a de Polignac number, because 852473775 - 2³ = 852473767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (852473777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5683084 + ... + 5683233.

Almost surely, 2^852473775 is an apocalyptic number.

852473775 is a deficient number, since it is larger than the sum of its proper divisors (556949657).

852473775 is a wasteful number, since it uses less digits than its factorization.

852473775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11366330 (or 11366325 counting only the distinct ones).

The product of its digits is 1646400, while the sum is 48.

The square root of 852473775 is about 29197.1535427685. The cubic root of 852473775 is about 948.1862994881.

The spelling of 852473775 in words is "eight hundred fifty-two million, four hundred seventy-three thousand, seven hundred seventy-five".