226476065 has 4 divisors (see below), whose sum is σ = 271771284. Its totient is φ = 181180848.

The previous prime is 226476053. The next prime is 226476071. The reversal of 226476065 is 560674622.

226476065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 560674622 = 2 ⋅280337311.

It can be written as a sum of positive squares in 2 ways, for example, as 165276736 + 61199329 = 12856^2 + 7823^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226476065 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22647602 + ... + 22647611.

It is an arithmetic number, because the mean of its divisors is an integer number (67942821).

Almost surely, 2^226476065 is an apocalyptic number.

It is an amenable number.

226476065 is a deficient number, since it is larger than the sum of its proper divisors (45295219).

226476065 is an equidigital number, since it uses as much as digits as its factorization.

226476065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45295218.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 226476065 is about 15049.1217351711. The cubic root of 226476065 is about 609.5473350493.

The spelling of 226476065 in words is "two hundred twenty-six million, four hundred seventy-six thousand, sixty-five".