2750272773 has 8 divisors (see below), whose sum is σ = 3677419968. Its totient is φ = 1828320384.

The previous prime is 2750272747. The next prime is 2750272783. The reversal of 2750272773 is 3772720572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2750272773 - 2⁶ = 2750272709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2750272703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1297465 + ... + 1299582.

It is an arithmetic number, because the mean of its divisors is an integer number (459677496).

Almost surely, 2^2750272773 is an apocalyptic number.

It is an amenable number.

2750272773 is a deficient number, since it is larger than the sum of its proper divisors (927147195).

2750272773 is a wasteful number, since it uses less digits than its factorization.

2750272773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2597403.

The product of its (nonzero) digits is 288120, while the sum is 42.

The square root of 2750272773 is about 52443.0431325262. The cubic root of 2750272773 is about 1401.0659862613.

The spelling of 2750272773 in words is "two billion, seven hundred fifty million, two hundred seventy-two thousand, seven hundred seventy-three".