5440229 has 2 divisors, whose sum is σ = 5440230. Its totient is φ = 5440228.

The previous prime is 5440223. The next prime is 5440241. The reversal of 5440229 is 9220445.

5440229 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3508129 + 1932100 = 1873^2 + 1390^2 .

It is a cyclic number.

It is not a de Polignac number, because 5440229 - 2¹⁶ = 5374693 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 5440198 and 5440207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5440223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2720114 + 2720115.

It is an arithmetic number, because the mean of its divisors is an integer number (2720115).

Almost surely, 2^5440229 is an apocalyptic number.

It is an amenable number.

5440229 is a deficient number, since it is larger than the sum of its proper divisors (1).

5440229 is an equidigital number, since it uses as much as digits as its factorization.

5440229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 5440229 is about 2332.4298488915. The cubic root of 5440229 is about 175.8756546801.

The spelling of 5440229 in words is "five million, four hundred forty thousand, two hundred twenty-nine".