2772825548 has 12 divisors (see below), whose sum is σ = 4859016120. Its totient is φ = 1384535232.

The previous prime is 2772825521. The next prime is 2772825563. The reversal of 2772825548 is 8455282772.

It is a junction number, because it is equal to n+sod(n) for n = 2772825496 and 2772825505.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 466061 + ... + 471972.

It is an arithmetic number, because the mean of its divisors is an integer number (404918010).

Almost surely, 2^2772825548 is an apocalyptic number.

It is an amenable number.

2772825548 is a deficient number, since it is larger than the sum of its proper divisors (2086190572).

2772825548 is a wasteful number, since it uses less digits than its factorization.

2772825548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 938776 (or 938774 counting only the distinct ones).

The product of its digits is 2508800, while the sum is 50.

The square root of 2772825548 is about 52657.6257345505. The cubic root of 2772825548 is about 1404.8852374359.

The spelling of 2772825548 in words is "two billion, seven hundred seventy-two million, eight hundred twenty-five thousand, five hundred forty-eight".