6846963397291 has 8 divisors (see below), whose sum is σ = 7014005002368. Its totient is φ = 6679923816000.

The previous prime is 6846963397249. The next prime is 6846963397297. The reversal of 6846963397291 is 1927933696486.

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

It is a cyclic number.

It is not a de Polignac number, because 6846963397291 - 2¹⁵ = 6846963364523 is a prime.

It is a super-2 number, since 2×6846963397291² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6846963397297) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8112006 + ... + 8916196.

It is an arithmetic number, because the mean of its divisors is an integer number (876750625296).

Almost surely, 2^{6846963397291} is an apocalyptic number.

6846963397291 is a deficient number, since it is larger than the sum of its proper divisors (167041605077).

6846963397291 is a wasteful number, since it uses less digits than its factorization.

6846963397291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1011893.

The product of its digits is 634894848, while the sum is 73.

The spelling of 6846963397291 in words is "six trillion, eight hundred forty-six billion, nine hundred sixty-three million, three hundred ninety-seven thousand, two hundred ninety-one".