226834663 has 4 divisors (see below), whose sum is σ = 247456008. Its totient is φ = 206213320.

The previous prime is 226834627. The next prime is 226834681. The reversal of 226834663 is 366438622.

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 226834663 - 2⁹ = 226834151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226834613) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10310656 + ... + 10310677.

It is an arithmetic number, because the mean of its divisors is an integer number (61864002).

Almost surely, 2^226834663 is an apocalyptic number.

226834663 is a deficient number, since it is larger than the sum of its proper divisors (20621345).

226834663 is a wasteful number, since it uses less digits than its factorization.

226834663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20621344.

The product of its digits is 248832, while the sum is 40.

The square root of 226834663 is about 15061.0312727914. The cubic root of 226834663 is about 609.8688807134.

The spelling of 226834663 in words is "two hundred twenty-six million, eight hundred thirty-four thousand, six hundred sixty-three".