6674874807291 has 8 divisors (see below), whose sum is σ = 8930207934480. Its totient is φ = 4434729109152.

The previous prime is 6674874807281. The next prime is 6674874807317. The reversal of 6674874807291 is 1927084784766.

6674874807291 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6674874807291 - 2²⁷ = 6674740589563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6674874807281) 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 7 ways as a sum of consecutive naturals, for example, 3796856236 + ... + 3796857993.

It is an arithmetic number, because the mean of its divisors is an integer number (1116275991810).

Almost surely, 2^{6674874807291} is an apocalyptic number.

6674874807291 is a deficient number, since it is larger than the sum of its proper divisors (2255333127189).

6674874807291 is a wasteful number, since it uses less digits than its factorization.

6674874807291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7593714525.

The product of its (nonzero) digits is 227598336, while the sum is 69.

The spelling of 6674874807291 in words is "six trillion, six hundred seventy-four billion, eight hundred seventy-four million, eight hundred seven thousand, two hundred ninety-one".