38069109 has 48 divisors (see below), whose sum is σ = 62424960. Its totient is φ = 23199696.

The previous prime is 38069099. The next prime is 38069111. The reversal of 38069109 is 90196083.

38069109 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 38069109 - 2⁴ = 38069093 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38069159) 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 in 47 ways as a sum of consecutive naturals, for example, 369552 + ... + 369654.

It is an arithmetic number, because the mean of its divisors is an integer number (1300520).

Almost surely, 2^38069109 is an apocalyptic number.

38069109 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

It is an amenable number.

38069109 is a deficient number, since it is larger than the sum of its proper divisors (24355851).

38069109 is an equidigital number, since it uses as much as digits as its factorization.

38069109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150 (or 119 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 38069109 is about 6170.0169367677. The cubic root of 38069109 is about 336.4012266885.

The spelling of 38069109 in words is "thirty-eight million, sixty-nine thousand, one hundred nine".