6494323906296 has 512 divisors, whose sum is σ = 19733269248000. Its totient is φ = 1972118016000.

The previous prime is 6494323906289. The next prime is 6494323906307. The reversal of 6494323906296 is 6926093234946.

It is a happy number.

6494323906296 is a `hidden beast` number, since 6 + 494 + 32 + 3 + 90 + 6 + 29 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4469595906 + ... + 4469597358.

It is an arithmetic number, because the mean of its divisors is an integer number (38541541500).

Almost surely, 2^{6494323906296} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6494323906296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9866634624000).

6494323906296 is an abundant number, since it is smaller than the sum of its proper divisors (13238945341704).

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

6494323906296 is a wasteful number, since it uses less digits than its factorization.

6494323906296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1892 (or 1882 counting only the distinct ones).

The product of its (nonzero) digits is 90699264, while the sum is 63.

The spelling of 6494323906296 in words is "six trillion, four hundred ninety-four billion, three hundred twenty-three million, nine hundred six thousand, two hundred ninety-six".