6775013 has 4 divisors (see below), whose sum is σ = 7742880. Its totient is φ = 5807148.

The previous prime is 6775007. The next prime is 6775051. The reversal of 6775013 is 3105776.

6775013 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6775013 - 2⁴ = 6774997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6775063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 483923 + ... + 483936.

It is an arithmetic number, because the mean of its divisors is an integer number (1935720).

Almost surely, 2^6775013 is an apocalyptic number.

It is an amenable number.

6775013 is a deficient number, since it is larger than the sum of its proper divisors (967867).

6775013 is an equidigital number, since it uses as much as digits as its factorization.

6775013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967866.

The product of its (nonzero) digits is 4410, while the sum is 29.

The square root of 6775013 is about 2602.8855141938. The cubic root of 6775013 is about 189.2213097676.

The spelling of 6775013 in words is "six million, seven hundred seventy-five thousand, thirteen".