846573468572 has 48 divisors (see below), whose sum is σ = 1605405980640. Its totient is φ = 388299218688.

The previous prime is 846573468551. The next prime is 846573468583. The reversal of 846573468572 is 275864375648.

It is a junction number, because it is equal to n+sod(n) for n = 846573468499 and 846573468508.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5411954 + ... + 5566182.

It is an arithmetic number, because the mean of its divisors is an integer number (33445957930).

Almost surely, 2^846573468572 is an apocalyptic number.

It is an amenable number.

846573468572 is a deficient number, since it is larger than the sum of its proper divisors (758832512068).

846573468572 is a wasteful number, since it uses less digits than its factorization.

846573468572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154902 (or 154900 counting only the distinct ones).

The product of its digits is 270950400, while the sum is 65.

The spelling of 846573468572 in words is "eight hundred forty-six billion, five hundred seventy-three million, four hundred sixty-eight thousand, five hundred seventy-two".