853161258 has 16 divisors (see below), whose sum is σ = 1709748000. Its totient is φ = 283816176.

The previous prime is 853161173. The next prime is 853161277. The reversal of 853161258 is 852161358.

853161258 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139485 + ... + 145472.

It is an arithmetic number, because the mean of its divisors is an integer number (106859250).

Almost surely, 2^853161258 is an apocalyptic number.

853161258 is an abundant number, since it is smaller than the sum of its proper divisors (856586742).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

853161258 is a wasteful number, since it uses less digits than its factorization.

853161258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285461.

The product of its digits is 57600, while the sum is 39.

The square root of 853161258 is about 29208.9242869367. The cubic root of 853161258 is about 948.4411213280.

The spelling of 853161258 in words is "eight hundred fifty-three million, one hundred sixty-one thousand, two hundred fifty-eight".