38775041 has 2 divisors, whose sum is σ = 38775042. Its totient is φ = 38775040.

The previous prime is 38775019. The next prime is 38775089. The reversal of 38775041 is 14057783.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32821441 + 5953600 = 5729^2 + 2440^2 .

It is an emirp because it is prime and its reverse (14057783) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38775041 - 2¹⁰ = 38774017 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 38774992 and 38775010.

It is not a weakly prime, because it can be changed into another prime (38775241) 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, 19387520 + 19387521.

It is an arithmetic number, because the mean of its divisors is an integer number (19387521).

Almost surely, 2^38775041 is an apocalyptic number.

It is an amenable number.

38775041 is a deficient number, since it is larger than the sum of its proper divisors (1).

38775041 is an equidigital number, since it uses as much as digits as its factorization.

38775041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 38775041 is about 6226.9608156789. The cubic root of 38775041 is about 338.4678493698.

The spelling of 38775041 in words is "thirty-eight million, seven hundred seventy-five thousand, forty-one".