852758205 has 16 divisors (see below), whose sum is σ = 1469368320. Its totient is φ = 419819328.

The previous prime is 852758173. The next prime is 852758219. The reversal of 852758205 is 502857258.

It is not a de Polignac number, because 852758205 - 2⁵ = 852758173 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2186365 + ... + 2186754.

It is an arithmetic number, because the mean of its divisors is an integer number (91835520).

Almost surely, 2^852758205 is an apocalyptic number.

It is an amenable number.

852758205 is a deficient number, since it is larger than the sum of its proper divisors (616610115).

852758205 is a wasteful number, since it uses less digits than its factorization.

852758205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4373140.

The product of its (nonzero) digits is 224000, while the sum is 42.

The square root of 852758205 is about 29202.0239880732. The cubic root of 852758205 is about 948.2917426693.

The spelling of 852758205 in words is "eight hundred fifty-two million, seven hundred fifty-eight thousand, two hundred five".