6493117708 has 24 divisors (see below), whose sum is σ = 14166802944. Its totient is φ = 2529786000.

The previous prime is 6493117693. The next prime is 6493117711. The reversal of 6493117708 is 8077113946.

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, 10540468 + ... + 10541083.

It is an arithmetic number, because the mean of its divisors is an integer number (590283456).

Almost surely, 2^6493117708 is an apocalyptic number.

It is an amenable number.

6493117708 is an abundant number, since it is smaller than the sum of its proper divisors (7673685236).

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

6493117708 is a wasteful number, since it uses less digits than its factorization.

6493117708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21081573 (or 21081571 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 46.

The square root of 6493117708 is about 80579.8840158014. The cubic root of 6493117708 is about 1865.5966731941.

The spelling of 6493117708 in words is "six billion, four hundred ninety-three million, one hundred seventeen thousand, seven hundred eight".