38460229 has 2 divisors, whose sum is σ = 38460230. Its totient is φ = 38460228.

The previous prime is 38460217. The next prime is 38460259. The reversal of 38460229 is 92206483.

38460229 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., 28912129 + 9548100 = 5377^2 + 3090^2 .

It is an emirp because it is prime and its reverse (92206483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38460229 - 2⁵ = 38460197 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38460194 and 38460203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38460259) 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, 19230114 + 19230115.

It is an arithmetic number, because the mean of its divisors is an integer number (19230115).

Almost surely, 2^38460229 is an apocalyptic number.

It is an amenable number.

38460229 is a deficient number, since it is larger than the sum of its proper divisors (1).

38460229 is an equidigital number, since it uses as much as digits as its factorization.

38460229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 38460229 is about 6201.6311563975. The cubic root of 38460229 is about 337.5493597675.

The spelling of 38460229 in words is "thirty-eight million, four hundred sixty thousand, two hundred twenty-nine".