3142589 has 2 divisors, whose sum is σ = 3142590. Its totient is φ = 3142588.

The previous prime is 3142547. The next prime is 3142591. The reversal of 3142589 is 9852413.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3062500 + 80089 = 1750^2 + 283^2 .

It is an emirp because it is prime and its reverse (9852413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3142589 - 2⁸ = 3142333 is a prime.

It is a Sophie Germain prime.

Together with 3142591, it forms a pair of twin primes.

It is a Chen 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 (3142519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571294 + 1571295.

It is an arithmetic number, because the mean of its divisors is an integer number (1571295).

Almost surely, 2^3142589 is an apocalyptic number.

It is an amenable number.

3142589 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142589 is an equidigital number, since it uses as much as digits as its factorization.

3142589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8640, while the sum is 32.

The square root of 3142589 is about 1772.7348927575. The cubic root of 3142589 is about 146.4746701461.

The spelling of 3142589 in words is "three million, one hundred forty-two thousand, five hundred eighty-nine".