853755875 has 32 divisors (see below), whose sum is σ = 1235959296. Its totient is φ = 576655200.

The previous prime is 853755863. The next prime is 853755919. The reversal of 853755875 is 578557358.

It is not a de Polignac number, because 853755875 - 2⁸ = 853755619 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51344 + ... + 65906.

It is an arithmetic number, because the mean of its divisors is an integer number (38623728).

Almost surely, 2^853755875 is an apocalyptic number.

853755875 is a deficient number, since it is larger than the sum of its proper divisors (382203421).

853755875 is a wasteful number, since it uses less digits than its factorization.

853755875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14652 (or 14642 counting only the distinct ones).

The product of its digits is 5880000, while the sum is 53.

The square root of 853755875 is about 29219.1012010979. The cubic root of 853755875 is about 948.6614111584.

The spelling of 853755875 in words is "eight hundred fifty-three million, seven hundred fifty-five thousand, eight hundred seventy-five".