2058227257 has 2 divisors, whose sum is σ = 2058227258. Its totient is φ = 2058227256.

The previous prime is 2058227233. The next prime is 2058227279. The reversal of 2058227257 is 7527228502.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1909777401 + 148449856 = 43701^2 + 12184^2 .

It is a cyclic number.

It is not a de Polignac number, because 2058227257 - 2¹¹ = 2058225209 is a prime.

It is not a weakly prime, because it can be changed into another prime (2058227357) by changing a digit.

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 as a sum of consecutive naturals, namely, 1029113628 + 1029113629.

It is an arithmetic number, because the mean of its divisors is an integer number (1029113629).

Almost surely, 2^2058227257 is an apocalyptic number.

It is an amenable number.

2058227257 is a deficient number, since it is larger than the sum of its proper divisors (1).

2058227257 is an equidigital number, since it uses as much as digits as its factorization.

2058227257 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 156800, while the sum is 40.

The square root of 2058227257 is about 45367.6895708829. The cubic root of 2058227257 is about 1272.0312333697.

The spelling of 2058227257 in words is "two billion, fifty-eight million, two hundred twenty-seven thousand, two hundred fifty-seven".