200226165 has 16 divisors (see below), whose sum is σ = 328176576. Its totient is φ = 104182400.

The previous prime is 200226163. The next prime is 200226167. The reversal of 200226165 is 561622002.

It is an interprime number because it is at equal distance from previous prime (200226163) and next prime (200226167).

It is not a de Polignac number, because 200226165 - 2¹ = 200226163 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200226163) 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 15 ways as a sum of consecutive naturals, for example, 162171 + ... + 163400.

It is an arithmetic number, because the mean of its divisors is an integer number (20511036).

Almost surely, 2^200226165 is an apocalyptic number.

It is an amenable number.

200226165 is a deficient number, since it is larger than the sum of its proper divisors (127950411).

200226165 is a wasteful number, since it uses less digits than its factorization.

200226165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325620.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 200226165 is about 14150.1295047077. The cubic root of 200226165 is about 585.0239014268.

Adding to 200226165 its reverse (561622002), we get a palindrome (761848167).

The spelling of 200226165 in words is "two hundred million, two hundred twenty-six thousand, one hundred sixty-five".