852448325 has 12 divisors (see below), whose sum is σ = 1059710820. Its totient is φ = 680232960.

The previous prime is 852448277. The next prime is 852448361. The reversal of 852448325 is 523844258.

852448325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 53085796 + 799362529 = 7286^2 + 28273^2 .

It is not a de Polignac number, because 852448325 - 2¹⁰ = 852447301 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33020 + ... + 52869.

It is an arithmetic number, because the mean of its divisors is an integer number (88309235).

Almost surely, 2^852448325 is an apocalyptic number.

It is an amenable number.

852448325 is a deficient number, since it is larger than the sum of its proper divisors (207262495).

852448325 is a wasteful number, since it uses less digits than its factorization.

852448325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86296 (or 86291 counting only the distinct ones).

The product of its digits is 307200, while the sum is 41.

The square root of 852448325 is about 29196.7177093590. The cubic root of 852448325 is about 948.1768635843.

The spelling of 852448325 in words is "eight hundred fifty-two million, four hundred forty-eight thousand, three hundred twenty-five".