5443227 has 12 divisors (see below), whose sum is σ = 8082040. Its totient is φ = 3620736.

The previous prime is 5443219. The next prime is 5443231. The reversal of 5443227 is 7223445.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

5443227 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5443227 - 2³ = 5443219 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 5443227.

It is not an unprimeable number, because it can be changed into a prime (5443297) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11899 + ... + 12347.

Almost surely, 2^5443227 is an apocalyptic number.

5443227 is a deficient number, since it is larger than the sum of its proper divisors (2638813).

5443227 is an frugal number, since it uses more digits than its factorization.

5443227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 907 (or 452 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 5443227 is about 2333.0724377953. The cubic root of 5443227 is about 175.9079559175.

Multiplying 5443227 by its sum of digits (27), we get a square (146967129 = 12123²).

5443227 divided by its sum of digits (27) gives a square (201601 = 449²).

The spelling of 5443227 in words is "five million, four hundred forty-three thousand, two hundred twenty-seven".