2773713233 has 4 divisors (see below), whose sum is σ = 2919698160. Its totient is φ = 2627728308.

The previous prime is 2773713223. The next prime is 2773713259. The reversal of 2773713233 is 3323173772.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2773713233 - 2¹⁶ = 2773647697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2773713223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72992435 + ... + 72992472.

It is an arithmetic number, because the mean of its divisors is an integer number (729924540).

Almost surely, 2^2773713233 is an apocalyptic number.

It is an amenable number.

2773713233 is a deficient number, since it is larger than the sum of its proper divisors (145984927).

2773713233 is a wasteful number, since it uses less digits than its factorization.

2773713233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145984926.

The product of its digits is 111132, while the sum is 38.

The square root of 2773713233 is about 52666.0538962243. The cubic root of 2773713233 is about 1405.0351401823.

The spelling of 2773713233 in words is "two billion, seven hundred seventy-three million, seven hundred thirteen thousand, two hundred thirty-three".