226928159 has 2 divisors, whose sum is σ = 226928160. Its totient is φ = 226928158.

The previous prime is 226928147. The next prime is 226928171. The reversal of 226928159 is 951829622.

It is a balanced prime because it is at equal distance from previous prime (226928147) and next prime (226928171).

It is a cyclic number.

It is not a de Polignac number, because 226928159 - 2⁸ = 226927903 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226928459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113464079 + 113464080.

It is an arithmetic number, because the mean of its divisors is an integer number (113464080).

Almost surely, 2^226928159 is an apocalyptic number.

226928159 is a deficient number, since it is larger than the sum of its proper divisors (1).

226928159 is an equidigital number, since it uses as much as digits as its factorization.

226928159 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 44.

The square root of 226928159 is about 15064.1348573358. The cubic root of 226928159 is about 609.9526604847.

The spelling of 226928159 in words is "two hundred twenty-six million, nine hundred twenty-eight thousand, one hundred fifty-nine".