3420589 has 8 divisors (see below), whose sum is σ = 3689280. Its totient is φ = 3160800.

The previous prime is 3420581. The next prime is 3420601. The reversal of 3420589 is 9850243.

3420589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3420589 - 2³ = 3420581 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3420589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420581) 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 in 7 ways as a sum of consecutive naturals, for example, 1417 + ... + 2974.

It is an arithmetic number, because the mean of its divisors is an integer number (461160).

Almost surely, 2^3420589 is an apocalyptic number.

It is an amenable number.

3420589 is a deficient number, since it is larger than the sum of its proper divisors (268691).

3420589 is a wasteful number, since it uses less digits than its factorization.

3420589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4451.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 3420589 is about 1849.4834413965. The cubic root of 3420589 is about 150.6723741758.

The spelling of 3420589 in words is "three million, four hundred twenty thousand, five hundred eighty-nine".