6493387671360 has 448 divisors, whose sum is σ = 23087262781440. Its totient is φ = 1717990041600.

The previous prime is 6493387671349. The next prime is 6493387671377. The reversal of 6493387671360 is 631767833946.

6493387671360 is a `hidden beast` number, since 6 + 493 + 3 + 8 + 7 + 6 + 7 + 136 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1261584307 + ... + 1261589453.

Almost surely, 2^{6493387671360} is an apocalyptic number.

6493387671360 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6493387671360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11543631390720).

6493387671360 is an abundant number, since it is smaller than the sum of its proper divisors (16593875110080).

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

6493387671360 is a wasteful number, since it uses less digits than its factorization.

6493387671360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6291 (or 6275 counting only the distinct ones).

The product of its (nonzero) digits is 82301184, while the sum is 63.

The spelling of 6493387671360 in words is "six trillion, four hundred ninety-three billion, three hundred eighty-seven million, six hundred seventy-one thousand, three hundred sixty".