38196163 has 2 divisors, whose sum is σ = 38196164. Its totient is φ = 38196162.

The previous prime is 38196149. The next prime is 38196167. The reversal of 38196163 is 36169183.

38196163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38196163 is a prime.

It is not a weakly prime, because it can be changed into another prime (38196167) 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, 19098081 + 19098082.

It is an arithmetic number, because the mean of its divisors is an integer number (19098082).

Almost surely, 2^38196163 is an apocalyptic number.

38196163 is a deficient number, since it is larger than the sum of its proper divisors (1).

38196163 is an equidigital number, since it uses as much as digits as its factorization.

38196163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 37.

The square root of 38196163 is about 6180.3044423394. The cubic root of 38196163 is about 336.7750526213.

The spelling of 38196163 in words is "thirty-eight million, one hundred ninety-six thousand, one hundred sixty-three".