2773674401 has 4 divisors (see below), whose sum is σ = 2848638612. Its totient is φ = 2698710192.

The previous prime is 2773674373. The next prime is 2773674413. The reversal of 2773674401 is 1044763772.

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 2410810000 + 362864401 = 49100^2 + 19049^2 .

It is a cyclic number.

It is not a de Polignac number, because 2773674401 - 2¹⁰ = 2773673377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2773674461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37482050 + ... + 37482123.

It is an arithmetic number, because the mean of its divisors is an integer number (712159653).

Almost surely, 2^2773674401 is an apocalyptic number.

It is an amenable number.

2773674401 is a deficient number, since it is larger than the sum of its proper divisors (74964211).

2773674401 is an equidigital number, since it uses as much as digits as its factorization.

2773674401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74964210.

The product of its (nonzero) digits is 197568, while the sum is 41.

The square root of 2773674401 is about 52665.6852324168. The cubic root of 2773674401 is about 1405.0285833186.

The spelling of 2773674401 in words is "two billion, seven hundred seventy-three million, six hundred seventy-four thousand, four hundred one".