226839097 has 2 divisors, whose sum is σ = 226839098. Its totient is φ = 226839096.

The previous prime is 226839091. The next prime is 226839103. The reversal of 226839097 is 790938622.

It is a balanced prime because it is at equal distance from previous prime (226839091) and next prime (226839103).

It can be written as a sum of positive squares in only one way, i.e., 225870841 + 968256 = 15029^2 + 984^2 .

It is a cyclic number.

It is not a de Polignac number, because 226839097 - 2³ = 226839089 is a prime.

It is not a weakly prime, because it can be changed into another prime (226839091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113419548 + 113419549.

It is an arithmetic number, because the mean of its divisors is an integer number (113419549).

Almost surely, 2^226839097 is an apocalyptic number.

It is an amenable number.

226839097 is a deficient number, since it is larger than the sum of its proper divisors (1).

226839097 is an equidigital number, since it uses as much as digits as its factorization.

226839097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 226839097 is about 15061.1784731474. The cubic root of 226839097 is about 609.8728544462.

The spelling of 226839097 in words is "two hundred twenty-six million, eight hundred thirty-nine thousand, ninety-seven".