2674272673 has 2 divisors, whose sum is σ = 2674272674. Its totient is φ = 2674272672.

The previous prime is 2674272659. The next prime is 2674272707. The reversal of 2674272673 is 3762724762.

2674272673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1743229504 + 931043169 = 41752^2 + 30513^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2674272673 is a prime.

It is not a weakly prime, because it can be changed into another prime (2674272373) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1337136336 + 1337136337.

It is an arithmetic number, because the mean of its divisors is an integer number (1337136337).

Almost surely, 2^2674272673 is an apocalyptic number.

It is an amenable number.

2674272673 is a deficient number, since it is larger than the sum of its proper divisors (1).

2674272673 is an equidigital number, since it uses as much as digits as its factorization.

2674272673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1185408, while the sum is 46.

The square root of 2674272673 is about 51713.3703504229. The cubic root of 2674272673 is about 1388.0397247487.

The spelling of 2674272673 in words is "two billion, six hundred seventy-four million, two hundred seventy-two thousand, six hundred seventy-three".