853241135 has 16 divisors (see below), whose sum is σ = 1085524416. Its totient is φ = 641607168.

The previous prime is 853241111. The next prime is 853241273. The reversal of 853241135 is 531142358.

It is a cyclic number.

It is not a de Polignac number, because 853241135 - 2⁸ = 853240879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 63857 + ... + 76053.

It is an arithmetic number, because the mean of its divisors is an integer number (67845276).

Almost surely, 2^853241135 is an apocalyptic number.

853241135 is a gapful number since it is divisible by the number (85) formed by its first and last digit.

853241135 is a deficient number, since it is larger than the sum of its proper divisors (232283281).

853241135 is a wasteful number, since it uses less digits than its factorization.

853241135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13042.

The product of its digits is 14400, while the sum is 32.

The square root of 853241135 is about 29210.2915938886. The cubic root of 853241135 is about 948.4707195884.

The spelling of 853241135 in words is "eight hundred fifty-three million, two hundred forty-one thousand, one hundred thirty-five".