608378227 has 2 divisors, whose sum is σ = 608378228. Its totient is φ = 608378226.

The previous prime is 608378189. The next prime is 608378249. The reversal of 608378227 is 722873806.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 608378227 - 2¹¹ = 608376179 is a prime.

It is not a weakly prime, because it can be changed into another prime (608378027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304189113 + 304189114.

It is an arithmetic number, because the mean of its divisors is an integer number (304189114).

Almost surely, 2^608378227 is an apocalyptic number.

608378227 is a deficient number, since it is larger than the sum of its proper divisors (1).

608378227 is an equidigital number, since it uses as much as digits as its factorization.

608378227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 225792, while the sum is 43.

The square root of 608378227 is about 24665.3243846498. The cubic root of 608378227 is about 847.3403496084.

The spelling of 608378227 in words is "six hundred eight million, three hundred seventy-eight thousand, two hundred twenty-seven".