2674371673 has 4 divisors (see below), whose sum is σ = 2675215588. Its totient is φ = 2673527760.

The previous prime is 2674371659. The next prime is 2674371703. The reversal of 2674371673 is 3761734762.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 652700304 + 2021671369 = 25548^2 + 44963^2 .

It is a cyclic number.

It is not a de Polignac number, because 2674371673 - 2²⁵ = 2640817241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2674371613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 417186 + ... + 423547.

It is an arithmetic number, because the mean of its divisors is an integer number (668803897).

Almost surely, 2^2674371673 is an apocalyptic number.

It is an amenable number.

2674371673 is a deficient number, since it is larger than the sum of its proper divisors (843915).

2674371673 is an equidigital number, since it uses as much as digits as its factorization.

2674371673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843914.

The product of its digits is 889056, while the sum is 46.

The square root of 2674371673 is about 51714.3275408276. The cubic root of 2674371673 is about 1388.0568526752.

The spelling of 2674371673 in words is "two billion, six hundred seventy-four million, three hundred seventy-one thousand, six hundred seventy-three".