852355 has 20 divisors (see below), whose sum is σ = 1210032. Its totient is φ = 576240.

The previous prime is 852347. The next prime is 852367. The reversal of 852355 is 553258.

It is not a de Polignac number, because 852355 - 2³ = 852347 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 11970 + ... + 12040.

2⁸⁵²³⁵⁵ is an apocalyptic number.

852355 is a deficient number, since it is larger than the sum of its proper divisors (357677).

852355 is an frugal number, since it uses more digits than its factorization.

852355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 83 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 852355 is about 923.2307403894. The cubic root of 852355 is about 94.8142260574.

The spelling of 852355 in words is "eight hundred fifty-two thousand, three hundred fifty-five".