6771064 has 8 divisors (see below), whose sum is σ = 12695760. Its totient is φ = 3385528.

The previous prime is 6771059. The next prime is 6771071. The reversal of 6771064 is 4601776.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 423184 + ... + 423199.

It is an arithmetic number, because the mean of its divisors is an integer number (1586970).

Almost surely, 2^6771064 is an apocalyptic number.

It is an amenable number.

6771064 is a deficient number, since it is larger than the sum of its proper divisors (5924696).

6771064 is a wasteful number, since it uses less digits than its factorization.

6771064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846389 (or 846385 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 6771064 is about 2602.1268224281. The cubic root of 6771064 is about 189.1845383655.

The spelling of 6771064 in words is "six million, seven hundred seventy-one thousand, sixty-four".