6830816 has 24 divisors (see below), whose sum is σ = 14034384. Its totient is φ = 3266560.

The previous prime is 6830797. The next prime is 6830833. The reversal of 6830816 is 6180386.

It is a Harshad number since it is a multiple of its sum of digits (32).

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, 3905 + ... + 5376.

It is an arithmetic number, because the mean of its divisors is an integer number (584766).

Almost surely, 2^6830816 is an apocalyptic number.

It is an amenable number.

6830816 is an abundant number, since it is smaller than the sum of its proper divisors (7203568).

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

6830816 is a wasteful number, since it uses less digits than its factorization.

6830816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9314 (or 9306 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 6830816 is about 2613.5829812730. The cubic root of 6830816 is about 189.7394026634.

The spelling of 6830816 in words is "six million, eight hundred thirty thousand, eight hundred sixteen".