41724229 has 2 divisors, whose sum is σ = 41724230. Its totient is φ = 41724228.

The previous prime is 41724227. The next prime is 41724281. The reversal of 41724229 is 92242714.

41724229 is digitally balanced in base 2, 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., 34833604 + 6890625 = 5902^2 + 2625^2 .

It is a cyclic number.

It is not a de Polignac number, because 41724229 - 2¹ = 41724227 is a prime.

It is a super-2 number, since 2×41724229² = 3481822571288882, which contains 22 as substring.

Together with 41724227, 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 41724229.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41724227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20862114 + 20862115.

It is an arithmetic number, because the mean of its divisors is an integer number (20862115).

Almost surely, 2^41724229 is an apocalyptic number.

It is an amenable number.

41724229 is a deficient number, since it is larger than the sum of its proper divisors (1).

41724229 is an equidigital number, since it uses as much as digits as its factorization.

41724229 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 31.

The square root of 41724229 is about 6459.4294639697. The cubic root of 41724229 is about 346.8402096861.

The spelling of 41724229 in words is "forty-one million, seven hundred twenty-four thousand, two hundred twenty-nine".