6484738374846 has 48 divisors (see below), whose sum is σ = 14857244857728. Its totient is φ = 2040830323200.

The previous prime is 6484738374839. The next prime is 6484738374847.

6484738374846 is a `hidden beast` number, since 6 + 4 + 8 + 473 + 8 + 3 + 74 + 84 + 6 = 666.

6484738374846 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6484738374847) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 141701451 + ... + 141747206.

It is an arithmetic number, because the mean of its divisors is an integer number (309525934536).

Almost surely, 2^{6484738374846} is an apocalyptic number.

6484738374846 is an abundant number, since it is smaller than the sum of its proper divisors (8372506482882).

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

6484738374846 is a wasteful number, since it uses less digits than its factorization.

6484738374846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283448737 (or 283448734 counting only the distinct ones).

The product of its digits is 2080899072, while the sum is 72.

The spelling of 6484738374846 in words is "six trillion, four hundred eighty-four billion, seven hundred thirty-eight million, three hundred seventy-four thousand, eight hundred forty-six".