38906341 has 2 divisors, whose sum is σ = 38906342. Its totient is φ = 38906340.

The previous prime is 38906339. The next prime is 38906381. The reversal of 38906341 is 14360983.

38906341 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., 34175716 + 4730625 = 5846^2 + 2175^2 .

It is a cyclic number.

It is not a de Polignac number, because 38906341 - 2¹ = 38906339 is a prime.

Together with 38906339, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 38906297 and 38906306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38906321) 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, 19453170 + 19453171.

It is an arithmetic number, because the mean of its divisors is an integer number (19453171).

Almost surely, 2^38906341 is an apocalyptic number.

It is an amenable number.

38906341 is a deficient number, since it is larger than the sum of its proper divisors (1).

38906341 is an equidigital number, since it uses as much as digits as its factorization.

38906341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 38906341 is about 6237.4947695369. The cubic root of 38906341 is about 338.8494587745.

The spelling of 38906341 in words is "thirty-eight million, nine hundred six thousand, three hundred forty-one".