6390496683 has 6 divisors (see below), whose sum is σ = 9230717444. Its totient is φ = 4260331116.

The previous prime is 6390496631. The next prime is 6390496747. The reversal of 6390496683 is 3866940936.

It is a happy number.

6390496683 is a `hidden beast` number, since 6 + 3 + 90 + 496 + 68 + 3 = 666.

It is not a de Polignac number, because 6390496683 - 2¹⁰ = 6390495659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6390496583) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 355027585 + ... + 355027602.

Almost surely, 2^6390496683 is an apocalyptic number.

6390496683 is a deficient number, since it is larger than the sum of its proper divisors (2840220761).

6390496683 is a wasteful number, since it uses less digits than its factorization.

6390496683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 710055193 (or 710055190 counting only the distinct ones).

The product of its (nonzero) digits is 5038848, while the sum is 54.

The square root of 6390496683 is about 79940.5822032840. The cubic root of 6390496683 is about 1855.7161096697.

The spelling of 6390496683 in words is "six billion, three hundred ninety million, four hundred ninety-six thousand, six hundred eighty-three".