38255237 has 2 divisors, whose sum is σ = 38255238. Its totient is φ = 38255236.

The previous prime is 38255207. The next prime is 38255267. The reversal of 38255237 is 73255283.

38255237 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a balanced prime because it is at equal distance from previous prime (38255207) and next prime (38255267).

It can be written as a sum of positive squares in only one way, i.e., 24940036 + 13315201 = 4994^2 + 3649^2 .

It is a cyclic number.

It is not a de Polignac number, because 38255237 - 2¹⁰ = 38254213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38255197 and 38255206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38255207) 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, 19127618 + 19127619.

It is an arithmetic number, because the mean of its divisors is an integer number (19127619).

Almost surely, 2^38255237 is an apocalyptic number.

It is an amenable number.

38255237 is a deficient number, since it is larger than the sum of its proper divisors (1).

38255237 is an equidigital number, since it uses as much as digits as its factorization.

38255237 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 50400, while the sum is 35.

The square root of 38255237 is about 6185.0818102916. The cubic root of 38255237 is about 336.9485814121.

The spelling of 38255237 in words is "thirty-eight million, two hundred fifty-five thousand, two hundred thirty-seven".