6486346836366 has 16 divisors (see below), whose sum is σ = 13536723832704. Its totient is φ = 2068110585464.

The previous prime is 6486346836349. The next prime is 6486346836371. The reversal of 6486346836366 is 6636386436846.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is a self number, because there is not a number n which added to its sum of digits gives 6486346836366.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23501256516 + ... + 23501256791.

It is an arithmetic number, because the mean of its divisors is an integer number (846045239544).

Almost surely, 2^{6486346836366} is an apocalyptic number.

6486346836366 is an abundant number, since it is smaller than the sum of its proper divisors (7050376996338).

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

6486346836366 is a wasteful number, since it uses less digits than its factorization.

6486346836366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47002513335.

The product of its digits is 1289945088, while the sum is 69.

The spelling of 6486346836366 in words is "six trillion, four hundred eighty-six billion, three hundred forty-six million, eight hundred thirty-six thousand, three hundred sixty-six".