6785544546846 has 32 divisors (see below), whose sum is σ = 16238910028320. Its totient is φ = 2087859860352.

The previous prime is 6785544546841. The next prime is 6785544546863. The reversal of 6785544546846 is 6486454455876.

6785544546846 is a `hidden beast` number, since 6 + 7 + 8 + 554 + 4 + 5 + 4 + 68 + 4 + 6 = 666.

It is a super-2 number, since 2×6785544546846² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6785544546841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4833008235 + ... + 4833009638.

It is an arithmetic number, because the mean of its divisors is an integer number (507465938385).

Almost surely, 2^{6785544546846} is an apocalyptic number.

6785544546846 is an abundant number, since it is smaller than the sum of its proper divisors (9453365481474).

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

6785544546846 is a wasteful number, since it uses less digits than its factorization.

6785544546846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9666017897 (or 9666017891 counting only the distinct ones).

The product of its digits is 3096576000, while the sum is 72.

The spelling of 6785544546846 in words is "six trillion, seven hundred eighty-five billion, five hundred forty-four million, five hundred forty-six thousand, eight hundred forty-six".