228071027 has 2 divisors, whose sum is σ = 228071028. Its totient is φ = 228071026.

The previous prime is 228071023. The next prime is 228071033. The reversal of 228071027 is 720170822.

228071027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 228071027 - 2² = 228071023 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (228071021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114035513 + 114035514.

It is an arithmetic number, because the mean of its divisors is an integer number (114035514).

Almost surely, 2^228071027 is an apocalyptic number.

228071027 is a deficient number, since it is larger than the sum of its proper divisors (1).

228071027 is an equidigital number, since it uses as much as digits as its factorization.

228071027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 228071027 is about 15102.0206263930. The cubic root of 228071027 is about 610.9749052832.

The spelling of 228071027 in words is "two hundred twenty-eight million, seventy-one thousand, twenty-seven".