846597068443072 has 28 divisors (see below), whose sum is σ = 1691091660742096. Its totient is φ = 420495232665600.

The previous prime is 846597068443057. The next prime is 846597068443099. The reversal of 846597068443072 is 270344860795648.

It is a junction number, because it is equal to n+sod(n) for n = 846597068442986 and 846597068443004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43801577073 + ... + 43801596400.

Almost surely, 2^{846597068443072} is an apocalyptic number.

It is an amenable number.

846597068443072 is a deficient number, since it is larger than the sum of its proper divisors (844494592299024).

846597068443072 is a wasteful number, since it uses less digits than its factorization.

846597068443072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87603173636 (or 87603173626 counting only the distinct ones).

The product of its (nonzero) digits is 1950842880, while the sum is 73.

The spelling of 846597068443072 in words is "eight hundred forty-six trillion, five hundred ninety-seven billion, sixty-eight million, four hundred forty-three thousand, seventy-two".