389000107 has 2 divisors, whose sum is σ = 389000108. Its totient is φ = 389000106.

The previous prime is 389000077. The next prime is 389000119. The reversal of 389000107 is 701000983.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 389000107 - 2¹⁵ = 388967339 is a prime.

It is a super-2 number, since 2×389000107² = 302642166492022898, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (389030107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 194500053 + 194500054.

It is an arithmetic number, because the mean of its divisors is an integer number (194500054).

Almost surely, 2^389000107 is an apocalyptic number.

389000107 is a deficient number, since it is larger than the sum of its proper divisors (1).

389000107 is an equidigital number, since it uses as much as digits as its factorization.

389000107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 389000107 is about 19723.0856358735. The cubic root of 389000107 is about 729.9894331366.

The spelling of 389000107 in words is "three hundred eighty-nine million, one hundred seven", and thus it is an aban number.