38038199 has 2 divisors, whose sum is σ = 38038200. Its totient is φ = 38038198.

The previous prime is 38038193. The next prime is 38038207. The reversal of 38038199 is 99183083.

38038199 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38038199 - 2¹² = 38034103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38038193) 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, 19019099 + 19019100.

It is an arithmetic number, because the mean of its divisors is an integer number (19019100).

Almost surely, 2^38038199 is an apocalyptic number.

38038199 is a deficient number, since it is larger than the sum of its proper divisors (1).

38038199 is an equidigital number, since it uses as much as digits as its factorization.

38038199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 38038199 is about 6167.5115727496. The cubic root of 38038199 is about 336.3101556714.

The spelling of 38038199 in words is "thirty-eight million, thirty-eight thousand, one hundred ninety-nine".