3589889 has 2 divisors, whose sum is σ = 3589890. Its totient is φ = 3589888.

The previous prime is 3589871. The next prime is 3589903. The reversal of 3589889 is 9889853.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2190400 + 1399489 = 1480^2 + 1183^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3589889 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (3589819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1794944 + 1794945.

It is an arithmetic number, because the mean of its divisors is an integer number (1794945).

Almost surely, 2^3589889 is an apocalyptic number.

It is an amenable number.

3589889 is a deficient number, since it is larger than the sum of its proper divisors (1).

3589889 is an equidigital number, since it uses as much as digits as its factorization.

3589889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 622080, while the sum is 50.

The square root of 3589889 is about 1894.7002401435. The cubic root of 3589889 is about 153.1182675924.

The spelling of 3589889 in words is "three million, five hundred eighty-nine thousand, eight hundred eighty-nine".