228114413 has 2 divisors, whose sum is σ = 228114414. Its totient is φ = 228114412.

The previous prime is 228114389. The next prime is 228114443. The reversal of 228114413 is 314411822.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 216737284 + 11377129 = 14722^2 + 3373^2 .

It is a cyclic number.

It is not a de Polignac number, because 228114413 - 2⁶ = 228114349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (228114443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114057206 + 114057207.

It is an arithmetic number, because the mean of its divisors is an integer number (114057207).

Almost surely, 2^228114413 is an apocalyptic number.

It is an amenable number.

228114413 is a deficient number, since it is larger than the sum of its proper divisors (1).

228114413 is an equidigital number, since it uses as much as digits as its factorization.

228114413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1536, while the sum is 26.

The square root of 228114413 is about 15103.4569883851. The cubic root of 228114413 is about 611.0136447889.

The spelling of 228114413 in words is "two hundred twenty-eight million, one hundred fourteen thousand, four hundred thirteen".