3582989 has 2 divisors, whose sum is σ = 3582990. Its totient is φ = 3582988.

The previous prime is 3582977. The next prime is 3583007. The reversal of 3582989 is 9892853.

3582989 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2427364 + 1155625 = 1558^2 + 1075^2 .

It is a cyclic number.

It is not a de Polignac number, because 3582989 - 2⁴ = 3582973 is a prime.

It is a Sophie Germain prime.

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 (3582389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1791494 + 1791495.

It is an arithmetic number, because the mean of its divisors is an integer number (1791495).

Almost surely, 2^3582989 is an apocalyptic number.

It is an amenable number.

3582989 is a deficient number, since it is larger than the sum of its proper divisors (1).

3582989 is an equidigital number, since it uses as much as digits as its factorization.

3582989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 44.

The square root of 3582989 is about 1892.8784958364. The cubic root of 3582989 is about 153.0201035853.

The spelling of 3582989 in words is "three million, five hundred eighty-two thousand, nine hundred eighty-nine".