6775066 has 4 divisors (see below), whose sum is σ = 10162602. Its totient is φ = 3387532.

The previous prime is 6775063. The next prime is 6775099. The reversal of 6775066 is 6605776.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 5832225 + 942841 = 2415^2 + 971^2 .

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

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1693765 + ... + 1693768.

Almost surely, 2^6775066 is an apocalyptic number.

6775066 is a deficient number, since it is larger than the sum of its proper divisors (3387536).

6775066 is a wasteful number, since it uses less digits than its factorization.

6775066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3387535.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 6775066 is about 2602.8956951826. The cubic root of 6775066 is about 189.2218031838.

The spelling of 6775066 in words is "six million, seven hundred seventy-five thousand, sixty-six".