5805229 has 2 divisors, whose sum is σ = 5805230. Its totient is φ = 5805228.

The previous prime is 5805227. The next prime is 5805251. The reversal of 5805229 is 9225085.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2992900 + 2812329 = 1730^2 + 1677^2 .

It is a cyclic number.

It is not a de Polignac number, because 5805229 - 2¹ = 5805227 is a prime.

Together with 5805227, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5805229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5805227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2902614 + 2902615.

It is an arithmetic number, because the mean of its divisors is an integer number (2902615).

Almost surely, 2^5805229 is an apocalyptic number.

It is an amenable number.

5805229 is a deficient number, since it is larger than the sum of its proper divisors (1).

5805229 is an equidigital number, since it uses as much as digits as its factorization.

5805229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5805229 is about 2409.4042832202. The cubic root of 5805229 is about 179.7241556825.

It can be divided in two parts, 58052 and 29, that added together give a square (58081 = 241²).

The spelling of 5805229 in words is "five million, eight hundred five thousand, two hundred twenty-nine".