226735547 has 2 divisors, whose sum is σ = 226735548. Its totient is φ = 226735546.

The previous prime is 226735507. The next prime is 226735573. The reversal of 226735547 is 745537622.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226735547 - 2¹² = 226731451 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (226735507) 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, 113367773 + 113367774.

It is an arithmetic number, because the mean of its divisors is an integer number (113367774).

Almost surely, 2^226735547 is an apocalyptic number.

226735547 is a deficient number, since it is larger than the sum of its proper divisors (1).

226735547 is an equidigital number, since it uses as much as digits as its factorization.

226735547 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 352800, while the sum is 41.

The square root of 226735547 is about 15057.7404347399. The cubic root of 226735547 is about 609.7800398376.

The spelling of 226735547 in words is "two hundred twenty-six million, seven hundred thirty-five thousand, five hundred forty-seven".