2808080227 has 2 divisors, whose sum is σ = 2808080228. Its totient is φ = 2808080226.

The previous prime is 2808080173. The next prime is 2808080273. The reversal of 2808080227 is 7220808082.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2808080227 is a prime.

It is a super-2 number, since 2×2808080227² = 15770629122536743058, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2808080027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1404040113 + 1404040114.

It is an arithmetic number, because the mean of its divisors is an integer number (1404040114).

Almost surely, 2^2808080227 is an apocalyptic number.

2808080227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2808080227 is an equidigital number, since it uses as much as digits as its factorization.

2808080227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28672, while the sum is 37.

The square root of 2808080227 is about 52991.3221858070. The cubic root of 2808080227 is about 1410.8142484395.

The spelling of 2808080227 in words is "two billion, eight hundred eight million, eighty thousand, two hundred twenty-seven".