2773322 has 16 divisors (see below), whose sum is σ = 4402944. Its totient is φ = 1308000.

The previous prime is 2773321. The next prime is 2773339. The reversal of 2773322 is 2233772.

It is a d-powerful number, because it can be written as 2¹⁵ + 7 + 7⁶ + 3⁶ + 3⁶ + 2¹⁹ + 2²¹ .

It is a junction number, because it is equal to n+sod(n) for n = 2773291 and 2773300.

It is not an unprimeable number, because it can be changed into a prime (2773321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1997 + ... + 3087.

It is an arithmetic number, because the mean of its divisors is an integer number (275184).

2^2773322 is an apocalyptic number.

2773322 is a deficient number, since it is larger than the sum of its proper divisors (1629622).

2773322 is a wasteful number, since it uses less digits than its factorization.

2773322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165.

The product of its digits is 3528, while the sum is 26.

The square root of 2773322 is about 1665.3293968462. The cubic root of 2773322 is about 140.4969076881.

The spelling of 2773322 in words is "two million, seven hundred seventy-three thousand, three hundred twenty-two".