6777049265 has 8 divisors (see below), whose sum is σ = 9294239040. Its totient is φ = 4647119472.

The previous prime is 6777049261. The next prime is 6777049267. The reversal of 6777049265 is 5629407776.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6777049265 - 2² = 6777049261 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6777049261) 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, 96814955 + ... + 96815024.

It is an arithmetic number, because the mean of its divisors is an integer number (1161779880).

Almost surely, 2^6777049265 is an apocalyptic number.

It is an amenable number.

6777049265 is a deficient number, since it is larger than the sum of its proper divisors (2517189775).

6777049265 is a wasteful number, since it uses less digits than its factorization.

6777049265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193629991.

The product of its (nonzero) digits is 4445280, while the sum is 53.

The square root of 6777049265 is about 82322.8356229303. The cubic root of 6777049265 is about 1892.4026501464.

The spelling of 6777049265 in words is "six billion, seven hundred seventy-seven million, forty-nine thousand, two hundred sixty-five".