2550273028 has 36 divisors (see below), whose sum is σ = 4712044428. Its totient is φ = 1207518400.

The previous prime is 2550273013. The next prime is 2550273067. The reversal of 2550273028 is 8203720552.

It can be written as a sum of positive squares in 2 ways, for example, as 2324011264 + 226261764 = 48208^2 + 15042^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2550272984 and 2550273002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 207750 + ... + 219682.

It is an arithmetic number, because the mean of its divisors is an integer number (130890123).

Almost surely, 2^2550273028 is an apocalyptic number.

It is an amenable number.

2550273028 is a deficient number, since it is larger than the sum of its proper divisors (2161771400).

2550273028 is a wasteful number, since it uses less digits than its factorization.

2550273028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12084 (or 12059 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 2550273028 is about 50500.2279994853. The cubic root of 2550273028 is about 1366.2459657962.

The spelling of 2550273028 in words is "two billion, five hundred fifty million, two hundred seventy-three thousand, twenty-eight".