226634371 has 2 divisors, whose sum is σ = 226634372. Its totient is φ = 226634370.

The previous prime is 226634363. The next prime is 226634411. The reversal of 226634371 is 173436622.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 226634371 - 2³ = 226634363 is a prime.

It is equal to p_12467725 and since 226634371 and 12467725 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (226634351) 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, 113317185 + 113317186.

It is an arithmetic number, because the mean of its divisors is an integer number (113317186).

Almost surely, 2^226634371 is an apocalyptic number.

226634371 is a deficient number, since it is larger than the sum of its proper divisors (1).

226634371 is an equidigital number, since it uses as much as digits as its factorization.

226634371 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 36288, while the sum is 34.

The square root of 226634371 is about 15054.3804588565. The cubic root of 226634371 is about 609.6893258096.

The spelling of 226634371 in words is "two hundred twenty-six million, six hundred thirty-four thousand, three hundred seventy-one".