226012667 has 4 divisors (see below), whose sum is σ = 229196016. Its totient is φ = 222829320.

The previous prime is 226012643. The next prime is 226012669. The reversal of 226012667 is 766210622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 226012667 - 2⁸ = 226012411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226012669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1591568 + ... + 1591709.

It is an arithmetic number, because the mean of its divisors is an integer number (57299004).

Almost surely, 2^226012667 is an apocalyptic number.

226012667 is a deficient number, since it is larger than the sum of its proper divisors (3183349).

226012667 is an equidigital number, since it uses as much as digits as its factorization.

226012667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3183348.

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 226012667 is about 15033.7176706229. The cubic root of 226012667 is about 609.1313148006.

The spelling of 226012667 in words is "two hundred twenty-six million, twelve thousand, six hundred sixty-seven".