6841312464 has 80 divisors (see below), whose sum is σ = 21076365312. Its totient is φ = 1869673344.

The previous prime is 6841312459. The next prime is 6841312477. The reversal of 6841312464 is 4642131486.

It is a nude number because it is divisible by every one of its digits.

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, 434904 + ... + 450359.

Almost surely, 2^6841312464 is an apocalyptic number.

It is an amenable number.

6841312464 is an abundant number, since it is smaller than the sum of its proper divisors (14235052848).

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

6841312464 is a wasteful number, since it uses less digits than its factorization.

6841312464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 885304 (or 885298 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 6841312464 is about 82712.2268107926. The cubic root of 6841312464 is about 1898.3653959709.

The spelling of 6841312464 in words is "six billion, eight hundred forty-one million, three hundred twelve thousand, four hundred sixty-four".