6771368 has 8 divisors (see below), whose sum is σ = 12696330. Its totient is φ = 3385680.

The previous prime is 6771367. The next prime is 6771379. The reversal of 6771368 is 8631776.

It can be written as a sum of positive squares in only one way, i.e., 4153444 + 2617924 = 2038^2 + 1618^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (6771367) 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, 423203 + ... + 423218.

Almost surely, 2^6771368 is an apocalyptic number.

It is an amenable number.

6771368 is a deficient number, since it is larger than the sum of its proper divisors (5924962).

6771368 is a wasteful number, since it uses less digits than its factorization.

6771368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846427 (or 846423 counting only the distinct ones).

The product of its digits is 42336, while the sum is 38.

The square root of 6771368 is about 2602.1852355280. The cubic root of 6771368 is about 189.1873695916.

The spelling of 6771368 in words is "six million, seven hundred seventy-one thousand, three hundred sixty-eight".