38735273 has 2 divisors, whose sum is σ = 38735274. Its totient is φ = 38735272.

The previous prime is 38735251. The next prime is 38735309. The reversal of 38735273 is 37253783.

38735273 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., 38477209 + 258064 = 6203^2 + 508^2 .

It is a cyclic number.

It is not a de Polignac number, because 38735273 - 2⁸ = 38735017 is a prime.

It is not a weakly prime, because it can be changed into another prime (38735173) 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, 19367636 + 19367637.

It is an arithmetic number, because the mean of its divisors is an integer number (19367637).

Almost surely, 2^38735273 is an apocalyptic number.

It is an amenable number.

38735273 is a deficient number, since it is larger than the sum of its proper divisors (1).

38735273 is an equidigital number, since it uses as much as digits as its factorization.

38735273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 38.

The square root of 38735273 is about 6223.7667854765. The cubic root of 38735273 is about 338.3520979883.

The spelling of 38735273 in words is "thirty-eight million, seven hundred thirty-five thousand, two hundred seventy-three".