6496761846140 has 12 divisors (see below), whose sum is σ = 13643199876936. Its totient is φ = 2598704738448.

The previous prime is 6496761846139. The next prime is 6496761846181. The reversal of 6496761846140 is 416481676946.

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 3 ways as a sum of consecutive naturals, for example, 162419046134 + ... + 162419046173.

It is an arithmetic number, because the mean of its divisors is an integer number (1136933323078).

Almost surely, 2^{6496761846140} is an apocalyptic number.

It is an amenable number.

6496761846140 is an abundant number, since it is smaller than the sum of its proper divisors (7146438030796).

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

6496761846140 is a wasteful number, since it uses less digits than its factorization.

6496761846140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324838092316 (or 324838092314 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 62.

The spelling of 6496761846140 in words is "six trillion, four hundred ninety-six billion, seven hundred sixty-one million, eight hundred forty-six thousand, one hundred forty".