852254671 has 4 divisors (see below), whose sum is σ = 897110200. Its totient is φ = 807399144.

The previous prime is 852254657. The next prime is 852254699. The reversal of 852254671 is 176452258.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 852254671 - 2¹¹ = 852252623 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 (852252671) 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 in 3 ways as a sum of consecutive naturals, for example, 22427736 + ... + 22427773.

It is an arithmetic number, because the mean of its divisors is an integer number (224277550).

Almost surely, 2^852254671 is an apocalyptic number.

852254671 is a deficient number, since it is larger than the sum of its proper divisors (44855529).

852254671 is a wasteful number, since it uses less digits than its factorization.

852254671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44855528.

The product of its digits is 134400, while the sum is 40.

The square root of 852254671 is about 29193.4011550556. The cubic root of 852254671 is about 948.1050578052.

The spelling of 852254671 in words is "eight hundred fifty-two million, two hundred fifty-four thousand, six hundred seventy-one".