38108093 has 2 divisors, whose sum is σ = 38108094. Its totient is φ = 38108092.

The previous prime is 38108087. The next prime is 38108107. The reversal of 38108093 is 39080183.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 33605209 + 4502884 = 5797^2 + 2122^2 .

It is a cyclic number.

It is not a de Polignac number, because 38108093 - 2⁶ = 38108029 is a prime.

It is a Chen prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38108003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19054046 + 19054047.

It is an arithmetic number, because the mean of its divisors is an integer number (19054047).

Almost surely, 2^38108093 is an apocalyptic number.

It is an amenable number.

38108093 is a deficient number, since it is larger than the sum of its proper divisors (1).

38108093 is an equidigital number, since it uses as much as digits as its factorization.

38108093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 38108093 is about 6173.1752769543. The cubic root of 38108093 is about 336.5160160968.

The spelling of 38108093 in words is "thirty-eight million, one hundred eight thousand, ninety-three".