226890967 has 2 divisors, whose sum is σ = 226890968. Its totient is φ = 226890966.

The previous prime is 226890907. The next prime is 226890971. The reversal of 226890967 is 769098622.

226890967 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 226890967 - 2¹⁵ = 226858199 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226890967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226890907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113445483 + 113445484.

It is an arithmetic number, because the mean of its divisors is an integer number (113445484).

Almost surely, 2^226890967 is an apocalyptic number.

226890967 is a deficient number, since it is larger than the sum of its proper divisors (1).

226890967 is an equidigital number, since it uses as much as digits as its factorization.

226890967 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 49.

The square root of 226890967 is about 15062.9003515259. The cubic root of 226890967 is about 609.9193362836.

The spelling of 226890967 in words is "two hundred twenty-six million, eight hundred ninety thousand, nine hundred sixty-seven".