226716803 has 4 divisors (see below), whose sum is σ = 226945200. Its totient is φ = 226488408.

The previous prime is 226716793. The next prime is 226716817. The reversal of 226716803 is 308617622.

It is a happy number.

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 226716803 - 2⁶ = 226716739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (226716883) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112703 + ... + 114696.

It is an arithmetic number, because the mean of its divisors is an integer number (56736300).

Almost surely, 2^226716803 is an apocalyptic number.

226716803 is a deficient number, since it is larger than the sum of its proper divisors (228397).

226716803 is an equidigital number, since it uses as much as digits as its factorization.

226716803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228396.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 226716803 is about 15057.1180177350. The cubic root of 226716803 is about 609.7632360733.

The spelling of 226716803 in words is "two hundred twenty-six million, seven hundred sixteen thousand, eight hundred three".