6773056278 has 16 divisors (see below), whose sum is σ = 13547599536. Its totient is φ = 2257437600.

The previous prime is 6773056273. The next prime is 6773056327. The reversal of 6773056278 is 8726503776.

It is a self number, because there is not a number n which added to its sum of digits gives 6773056278.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6773056273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2400 + ... + 116412.

It is an arithmetic number, because the mean of its divisors is an integer number (846724971).

Almost surely, 2^6773056278 is an apocalyptic number.

6773056278 is an abundant number, since it is smaller than the sum of its proper divisors (6774543258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6773056278 is a wasteful number, since it uses less digits than its factorization.

6773056278 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123919.

The product of its (nonzero) digits is 2963520, while the sum is 51.

The square root of 6773056278 is about 82298.5800485039. The cubic root of 6773056278 is about 1892.0309139420.

The spelling of 6773056278 in words is "six billion, seven hundred seventy-three million, fifty-six thousand, two hundred seventy-eight".