226846247 has 2 divisors, whose sum is σ = 226846248. Its totient is φ = 226846246.

The previous prime is 226846231. The next prime is 226846253. The reversal of 226846247 is 742648622.

226846247 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 226846247 - 2⁴ = 226846231 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226840247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113423123 + 113423124.

It is an arithmetic number, because the mean of its divisors is an integer number (113423124).

Almost surely, 2^226846247 is an apocalyptic number.

226846247 is a deficient number, since it is larger than the sum of its proper divisors (1).

226846247 is an equidigital number, since it uses as much as digits as its factorization.

226846247 is an evil number, because the sum of its binary digits is even.

The product of its digits is 258048, while the sum is 41.

The square root of 226846247 is about 15061.4158365009. The cubic root of 226846247 is about 609.8792621380.

The spelling of 226846247 in words is "two hundred twenty-six million, eight hundred forty-six thousand, two hundred forty-seven".