6779265 has 16 divisors (see below), whose sum is σ = 10891968. Its totient is φ = 3600576.

The previous prime is 6779249. The next prime is 6779281. The reversal of 6779265 is 5629776.

It is a happy number.

6779265 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6779249) and next prime (6779281).

It is not a de Polignac number, because 6779265 - 2⁴ = 6779249 is a prime.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 3447 + ... + 5043.

It is an arithmetic number, because the mean of its divisors is an integer number (680748).

Almost surely, 2^6779265 is an apocalyptic number.

It is an amenable number.

6779265 is a deficient number, since it is larger than the sum of its proper divisors (4112703).

6779265 is a wasteful number, since it uses less digits than its factorization.

6779265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1888.

The product of its digits is 158760, while the sum is 42.

The square root of 6779265 is about 2603.7021719083. The cubic root of 6779265 is about 189.2608866044.

The spelling of 6779265 in words is "six million, seven hundred seventy-nine thousand, two hundred sixty-five".