9045227 has 4 divisors (see below), whose sum is σ = 9056376. Its totient is φ = 9034080.

The previous prime is 9045217. The next prime is 9045229. The reversal of 9045227 is 7225409.

9045227 is digitally balanced in base 3, 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: 7225409 = 2477 ⋅2917.

It is a cyclic number.

It is not a de Polignac number, because 9045227 - 2⁶ = 9045163 is a prime.

It is a super-2 number, since 2×9045227² = 163632262963058, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9045227.

It is not an unprimeable number, because it can be changed into a prime (9045229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4253 + ... + 6014.

It is an arithmetic number, because the mean of its divisors is an integer number (2264094).

Almost surely, 2^9045227 is an apocalyptic number.

9045227 is a deficient number, since it is larger than the sum of its proper divisors (11149).

9045227 is a wasteful number, since it uses less digits than its factorization.

9045227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11148.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 9045227 is about 3007.5283872310. The cubic root of 9045227 is about 208.3562297324.

The spelling of 9045227 in words is "nine million, forty-five thousand, two hundred twenty-seven".