6385916 has 12 divisors (see below), whose sum is σ = 11560920. Its totient is φ = 3082800.

The previous prime is 6385909. The next prime is 6385933. The reversal of 6385916 is 6195836.

It is a self number, because there is not a number n which added to its sum of digits gives 6385916.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27410 + ... + 27641.

It is an arithmetic number, because the mean of its divisors is an integer number (963410).

Almost surely, 2^6385916 is an apocalyptic number.

It is an amenable number.

6385916 is a deficient number, since it is larger than the sum of its proper divisors (5175004).

6385916 is a wasteful number, since it uses less digits than its factorization.

6385916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55084 (or 55082 counting only the distinct ones).

The product of its digits is 38880, while the sum is 38.

The square root of 6385916 is about 2527.0370001248. The cubic root of 6385916 is about 185.5272613674.

The spelling of 6385916 in words is "six million, three hundred eighty-five thousand, nine hundred sixteen".