3359989 has 2 divisors, whose sum is σ = 3359990. Its totient is φ = 3359988.

The previous prime is 3359987. The next prime is 3360011. The reversal of 3359989 is 9899533.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3359889 + 100 = 1833^2 + 10^2 .

It is a cyclic number.

It is not a de Polignac number, because 3359989 - 2¹ = 3359987 is a prime.

It is a super-3 number, since 3×3359989³ (a number of 21 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

Together with 3359987, it forms a pair of twin primes.

3359989 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3359987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1679994 + 1679995.

It is an arithmetic number, because the mean of its divisors is an integer number (1679995).

Almost surely, 2^3359989 is an apocalyptic number.

It is an amenable number.

3359989 is a deficient number, since it is larger than the sum of its proper divisors (1).

3359989 is an equidigital number, since it uses as much as digits as its factorization.

3359989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 262440, while the sum is 46.

The square root of 3359989 is about 1833.0272774839. The cubic root of 3359989 is about 149.7772842966. Note that the first 3 decimals are identical.

The spelling of 3359989 in words is "three million, three hundred fifty-nine thousand, nine hundred eighty-nine".