3168000389 has 2 divisors, whose sum is σ = 3168000390. Its totient is φ = 3168000388.

The previous prime is 3168000331. The next prime is 3168000431. The reversal of 3168000389 is 9830008613.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1839981025 + 1328019364 = 42895^2 + 36442^2 .

It is an emirp because it is prime and its reverse (9830008613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3168000389 - 2²⁸ = 2899564933 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3168000889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1584000194 + 1584000195.

It is an arithmetic number, because the mean of its divisors is an integer number (1584000195).

Almost surely, 2^3168000389 is an apocalyptic number.

It is an amenable number.

3168000389 is a deficient number, since it is larger than the sum of its proper divisors (1).

3168000389 is an equidigital number, since it uses as much as digits as its factorization.

3168000389 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 3168000389 is about 56284.9925735093. The cubic root of 3168000389 is about 1468.6841525234.

The spelling of 3168000389 in words is "three billion, one hundred sixty-eight million, three hundred eighty-nine", and thus it is an aban number.