6782296048647 has 16 divisors (see below), whose sum is σ = 10334968638720. Its totient is φ = 3875582244672.

The previous prime is 6782296048603. The next prime is 6782296048663. The reversal of 6782296048647 is 7468406922876.

It is not a de Polignac number, because 6782296048647 - 2⁷ = 6782296048519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6782296028647) 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, 6645763 + ... + 7598075.

It is an arithmetic number, because the mean of its divisors is an integer number (645935539920).

Almost surely, 2^{6782296048647} is an apocalyptic number.

6782296048647 is a deficient number, since it is larger than the sum of its proper divisors (3552672590073).

6782296048647 is a wasteful number, since it uses less digits than its factorization.

6782296048647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291462.

The product of its (nonzero) digits is 390168576, while the sum is 69.

The spelling of 6782296048647 in words is "six trillion, seven hundred eighty-two billion, two hundred ninety-six million, forty-eight thousand, six hundred forty-seven".