6775996 has 24 divisors (see below), whose sum is σ = 12637296. Its totient is φ = 3168000.

The previous prime is 6775987. The next prime is 6776009. The reversal of 6775996 is 6995776.

It is a super-3 number, since 3×6775996³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16870 + ... + 17266.

It is an arithmetic number, because the mean of its divisors is an integer number (526554).

Almost surely, 2^6775996 is an apocalyptic number.

It is an amenable number.

6775996 is a deficient number, since it is larger than the sum of its proper divisors (5861300).

6775996 is a wasteful number, since it uses less digits than its factorization.

6775996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 669 (or 667 counting only the distinct ones).

The product of its digits is 714420, while the sum is 49.

The square root of 6775996 is about 2603.0743362417. The cubic root of 6775996 is about 189.2304608227.

The spelling of 6775996 in words is "six million, seven hundred seventy-five thousand, nine hundred ninety-six".