226266065 has 16 divisors (see below), whose sum is σ = 284387328. Its totient is φ = 172493376.

The previous prime is 226266011. The next prime is 226266113. The reversal of 226266065 is 560662622.

It is not a de Polignac number, because 226266065 - 2¹⁰ = 226265041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28304 + ... + 35406.

It is an arithmetic number, because the mean of its divisors is an integer number (17774208).

Almost surely, 2^226266065 is an apocalyptic number.

It is an amenable number.

226266065 is a deficient number, since it is larger than the sum of its proper divisors (58121263).

226266065 is a wasteful number, since it uses less digits than its factorization.

226266065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7408.

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 226266065 is about 15042.1429656815. The cubic root of 226266065 is about 609.3588758039.

The spelling of 226266065 in words is "two hundred twenty-six million, two hundred sixty-six thousand, sixty-five".