853036924856 has 8 divisors (see below), whose sum is σ = 1599444234120. Its totient is φ = 426518462424.

The previous prime is 853036924841. The next prime is 853036924891. The reversal of 853036924856 is 658429630358.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 853036924795 and 853036924804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53314807796 + ... + 53314807811.

It is an arithmetic number, because the mean of its divisors is an integer number (199930529265).

Almost surely, 2^853036924856 is an apocalyptic number.

It is an amenable number.

853036924856 is a deficient number, since it is larger than the sum of its proper divisors (746407309264).

853036924856 is a wasteful number, since it uses less digits than its factorization.

853036924856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106629615613 (or 106629615609 counting only the distinct ones).

The product of its (nonzero) digits is 37324800, while the sum is 59.

The spelling of 853036924856 in words is "eight hundred fifty-three billion, thirty-six million, nine hundred twenty-four thousand, eight hundred fifty-six".