2773115 has 8 divisors (see below), whose sum is σ = 3350688. Its totient is φ = 2203200.

The previous prime is 2773097. The next prime is 2773123. The reversal of 2773115 is 5113772.

2773115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 2773115 - 2¹⁴ = 2756731 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1082 + ... + 2591.

It is an arithmetic number, because the mean of its divisors is an integer number (418836).

2^2773115 is an apocalyptic number.

2773115 is a deficient number, since it is larger than the sum of its proper divisors (577573).

2773115 is a wasteful number, since it uses less digits than its factorization.

2773115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3829.

The product of its digits is 1470, while the sum is 26.

The square root of 2773115 is about 1665.2672458197. The cubic root of 2773115 is about 140.4934120508.

Adding to 2773115 its reverse (5113772), we get a palindrome (7886887).

The spelling of 2773115 in words is "two million, seven hundred seventy-three thousand, one hundred fifteen".