6738675164847 has 16 divisors (see below), whose sum is σ = 9983330112000. Its totient is φ = 4492401669432.

The previous prime is 6738675164833. The next prime is 6738675164873. The reversal of 6738675164847 is 7484615768376.

6738675164847 is a `hidden beast` number, since 6 + 7 + 3 + 8 + 67 + 516 + 4 + 8 + 47 = 666.

It is not a de Polignac number, because 6738675164847 - 2⁶ = 6738675164783 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6738675164807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1299354 + ... + 3894312.

It is an arithmetic number, because the mean of its divisors is an integer number (623958132000).

Almost surely, 2^{6738675164847} is an apocalyptic number.

6738675164847 is a deficient number, since it is larger than the sum of its proper divisors (3244654947153).

6738675164847 is a wasteful number, since it uses less digits than its factorization.

6738675164847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2691147 (or 2691141 counting only the distinct ones).

The product of its digits is 1137991680, while the sum is 72.

The spelling of 6738675164847 in words is "six trillion, seven hundred thirty-eight billion, six hundred seventy-five million, one hundred sixty-four thousand, eight hundred forty-seven".