6854340434586 has 32 divisors (see below), whose sum is σ = 14210766982080. Its totient is φ = 2202253347456.

The previous prime is 6854340434537. The next prime is 6854340434609.

6854340434586 is nontrivially palindromic in base 10.

It is a Curzon 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, 144253851 + ... + 144301358.

It is an arithmetic number, because the mean of its divisors is an integer number (444086468190).

Almost surely, 2^{6854340434586} is an apocalyptic number.

6854340434586 is an abundant number, since it is smaller than the sum of its proper divisors (7356426547494).

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

6854340434586 is a wasteful number, since it uses less digits than its factorization.

6854340434586 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288555358.

The product of its (nonzero) digits is 132710400, while the sum is 60.

The spelling of 6854340434586 in words is "six trillion, eight hundred fifty-four billion, three hundred forty million, four hundred thirty-four thousand, five hundred eighty-six".