3147146017 has 2 divisors, whose sum is σ = 3147146018. Its totient is φ = 3147146016.

The previous prime is 3147146011. The next prime is 3147146021. The reversal of 3147146017 is 7106417413.

3147146017 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., 3131073936 + 16072081 = 55956^2 + 4009^2 .

It is an emirp because it is prime and its reverse (7106417413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3147146017 - 2¹⁹ = 3146621729 is a prime.

It is not a weakly prime, because it can be changed into another prime (3147146011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1573573008 + 1573573009.

It is an arithmetic number, because the mean of its divisors is an integer number (1573573009).

Almost surely, 2^3147146017 is an apocalyptic number.

It is an amenable number.

3147146017 is a deficient number, since it is larger than the sum of its proper divisors (1).

3147146017 is an equidigital number, since it uses as much as digits as its factorization.

3147146017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 3147146017 is about 56099.4297386346. The cubic root of 3147146017 is about 1465.4543612753.

The spelling of 3147146017 in words is "three billion, one hundred forty-seven million, one hundred forty-six thousand, seventeen".