853598468 has 6 divisors (see below), whose sum is σ = 1493797326. Its totient is φ = 426799232.

The previous prime is 853598419. The next prime is 853598479. The reversal of 853598468 is 864895358.

It can be written as a sum of positive squares in only one way, i.e., 530749444 + 322849024 = 23038^2 + 17968^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106699805 + ... + 106699812.

It is an arithmetic number, because the mean of its divisors is an integer number (248966221).

Almost surely, 2^853598468 is an apocalyptic number.

It is an amenable number.

853598468 is a deficient number, since it is larger than the sum of its proper divisors (640198858).

853598468 is a wasteful number, since it uses less digits than its factorization.

853598468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213399621 (or 213399619 counting only the distinct ones).

The product of its digits is 8294400, while the sum is 56.

The square root of 853598468 is about 29216.4075135873. The cubic root of 853598468 is about 948.6031059960.

The spelling of 853598468 in words is "eight hundred fifty-three million, five hundred ninety-eight thousand, four hundred sixty-eight".