6805028 has 12 divisors (see below), whose sum is σ = 11939340. Its totient is φ = 3393792.

The previous prime is 6805013. The next prime is 6805037. The reversal of 6805028 is 8205086.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 861184 + 5943844 = 928^2 + 2438^2 .

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, 233 + ... + 3696.

It is an arithmetic number, because the mean of its divisors is an integer number (994945).

Almost surely, 2^6805028 is an apocalyptic number.

It is an amenable number.

6805028 is a deficient number, since it is larger than the sum of its proper divisors (5134312).

6805028 is a wasteful number, since it uses less digits than its factorization.

6805028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4366 (or 4364 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 6805028 is about 2608.6448589258. The cubic root of 6805028 is about 189.5003306850.

The spelling of 6805028 in words is "six million, eight hundred five thousand, twenty-eight".