226652677 has 2 divisors, whose sum is σ = 226652678. Its totient is φ = 226652676.

The previous prime is 226652623. The next prime is 226652681. The reversal of 226652677 is 776256622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 153908836 + 72743841 = 12406^2 + 8529^2 .

It is a cyclic number.

It is not a de Polignac number, because 226652677 - 2¹⁵ = 226619909 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226652977) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113326338 + 113326339.

It is an arithmetic number, because the mean of its divisors is an integer number (113326339).

Almost surely, 2^226652677 is an apocalyptic number.

It is an amenable number.

226652677 is a deficient number, since it is larger than the sum of its proper divisors (1).

226652677 is an equidigital number, since it uses as much as digits as its factorization.

226652677 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 423360, while the sum is 43.

The square root of 226652677 is about 15054.9884423735. The cubic root of 226652677 is about 609.7057409018.

The spelling of 226652677 in words is "two hundred twenty-six million, six hundred fifty-two thousand, six hundred seventy-seven".