6854742474586 has 8 divisors (see below), whose sum is σ = 10282127897664. Its totient is φ = 3427366508700.

The previous prime is 6854742474521. The next prime is 6854742474607.

6854742474586 is nontrivially palindromic in base 10.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129940 + ... + 3704911.

It is an arithmetic number, because the mean of its divisors is an integer number (1285265987208).

Almost surely, 2^{6854742474586} is an apocalyptic number.

6854742474586 is a deficient number, since it is larger than the sum of its proper divisors (3427385423078).

6854742474586 is a wasteful number, since it uses less digits than its factorization.

6854742474586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4728596.

The product of its digits is 1445068800, while the sum is 70.

The spelling of 6854742474586 in words is "six trillion, eight hundred fifty-four billion, seven hundred forty-two million, four hundred seventy-four thousand, five hundred eighty-six".