6494683983 has 16 divisors (see below), whose sum is σ = 8710986240. Its totient is φ = 4304123936.

The previous prime is 6494683973. The next prime is 6494683991. The reversal of 6494683983 is 3893864946.

It is a cyclic number.

It is not a de Polignac number, because 6494683983 - 2⁶ = 6494683919 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6494683933) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 803878 + ... + 811916.

It is an arithmetic number, because the mean of its divisors is an integer number (544436640).

Almost surely, 2^6494683983 is an apocalyptic number.

6494683983 is a deficient number, since it is larger than the sum of its proper divisors (2216302257).

6494683983 is a wasteful number, since it uses less digits than its factorization.

6494683983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9606.

The product of its digits is 26873856, while the sum is 60.

The square root of 6494683983 is about 80589.6022015247. The cubic root of 6494683983 is about 1865.7466680369.

The spelling of 6494683983 in words is "six billion, four hundred ninety-four million, six hundred eighty-three thousand, nine hundred eighty-three".