6772632673 has 8 divisors (see below), whose sum is σ = 6810636168. Its totient is φ = 6734659584.

The previous prime is 6772632641. The next prime is 6772632679. The reversal of 6772632673 is 3762362776.

It can be written as a sum of positive squares in 4 ways, for example, as 26967249 + 6745665424 = 5193^2 + 82132^2 .

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 6772632673 - 2⁵ = 6772632641 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6772632679) 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, 553065 + ... + 565177.

It is an arithmetic number, because the mean of its divisors is an integer number (851329521).

Almost surely, 2^6772632673 is an apocalyptic number.

It is an amenable number.

6772632673 is a deficient number, since it is larger than the sum of its proper divisors (38003495).

6772632673 is a wasteful number, since it uses less digits than its factorization.

6772632673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15203.

The product of its digits is 2667168, while the sum is 49.

The square root of 6772632673 is about 82296.0064219401. The cubic root of 6772632673 is about 1891.9914689001.

The spelling of 6772632673 in words is "six billion, seven hundred seventy-two million, six hundred thirty-two thousand, six hundred seventy-three".