6846916847518 has 16 divisors (see below), whose sum is σ = 11204138739456. Its totient is φ = 3112209100440.

The previous prime is 6846916847497. The next prime is 6846916847557. The reversal of 6846916847518 is 8157486196486.

It is a congruent number.

It is an unprimeable number.

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, 1559305 + ... + 4015627.

It is an arithmetic number, because the mean of its divisors is an integer number (700258671216).

Almost surely, 2^{6846916847518} is an apocalyptic number.

6846916847518 is a deficient number, since it is larger than the sum of its proper divisors (4357221891938).

6846916847518 is a wasteful number, since it uses less digits than its factorization.

6846916847518 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2583039.

The product of its digits is 557383680, while the sum is 73.

The spelling of 6846916847518 in words is "six trillion, eight hundred forty-six billion, nine hundred sixteen million, eight hundred forty-seven thousand, five hundred eighteen".