38382833 has 2 divisors, whose sum is σ = 38382834. Its totient is φ = 38382832.

The previous prime is 38382811. The next prime is 38382853. The reversal of 38382833 is 33828383.

38382833 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 can be written as a sum of positive squares in only one way, i.e., 38353249 + 29584 = 6193^2 + 172^2 .

It is an emirp because it is prime and its reverse (33828383) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38382833 - 2¹⁰ = 38381809 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (38382853) 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, 19191416 + 19191417.

It is an arithmetic number, because the mean of its divisors is an integer number (19191417).

Almost surely, 2^38382833 is an apocalyptic number.

It is an amenable number.

38382833 is a deficient number, since it is larger than the sum of its proper divisors (1).

38382833 is an equidigital number, since it uses as much as digits as its factorization.

38382833 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 38.

The square root of 38382833 is about 6195.3880427298. The cubic root of 38382833 is about 337.3227835972.

The spelling of 38382833 in words is "thirty-eight million, three hundred eighty-two thousand, eight hundred thirty-three".