38083169 has 2 divisors, whose sum is σ = 38083170. Its totient is φ = 38083168.

The previous prime is 38083153. The next prime is 38083237. The reversal of 38083169 is 96138083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 22202944 + 15880225 = 4712^2 + 3985^2 .

It is an emirp because it is prime and its reverse (96138083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38083169 - 2⁴ = 38083153 is a prime.

It is a super-2 number, since 2×38083169² = 2900655522165122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (38083069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19041584 + 19041585.

It is an arithmetic number, because the mean of its divisors is an integer number (19041585).

Almost surely, 2^38083169 is an apocalyptic number.

It is an amenable number.

38083169 is a deficient number, since it is larger than the sum of its proper divisors (1).

38083169 is an equidigital number, since it uses as much as digits as its factorization.

38083169 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 38083169 is about 6171.1562125748. The cubic root of 38083169 is about 336.4426357575.

The spelling of 38083169 in words is "thirty-eight million, eighty-three thousand, one hundred sixty-nine".