226974607 has 2 divisors, whose sum is σ = 226974608. Its totient is φ = 226974606.

The previous prime is 226974577. The next prime is 226974623. The reversal of 226974607 is 706479622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226974607 - 2⁷ = 226974479 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226974697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113487303 + 113487304.

It is an arithmetic number, because the mean of its divisors is an integer number (113487304).

Almost surely, 2^226974607 is an apocalyptic number.

226974607 is a deficient number, since it is larger than the sum of its proper divisors (1).

226974607 is an equidigital number, since it uses as much as digits as its factorization.

226974607 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 254016, while the sum is 43.

The square root of 226974607 is about 15065.6764534487. The cubic root of 226974607 is about 609.9942729911.

The spelling of 226974607 in words is "two hundred twenty-six million, nine hundred seventy-four thousand, six hundred seven".