226043017 has 4 divisors (see below), whose sum is σ = 227396736. Its totient is φ = 224689300.

The previous prime is 226042987. The next prime is 226043029. The reversal of 226043017 is 710340622.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226043017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 226042982 and 226043000.

It is not an unprimeable number, because it can be changed into a prime (226043317) 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, 676609 + ... + 676942.

It is an arithmetic number, because the mean of its divisors is an integer number (56849184).

Almost surely, 2^226043017 is an apocalyptic number.

It is an amenable number.

226043017 is a deficient number, since it is larger than the sum of its proper divisors (1353719).

226043017 is a wasteful number, since it uses less digits than its factorization.

226043017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353718.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 226043017 is about 15034.7270344360. The cubic root of 226043017 is about 609.1585792134.

Adding to 226043017 its reverse (710340622), we get a palindrome (936383639).

The spelling of 226043017 in words is "two hundred twenty-six million, forty-three thousand, seventeen".