3345589 has 4 divisors (see below), whose sum is σ = 3602956. Its totient is φ = 3088224.

The previous prime is 3345581. The next prime is 3345593. The reversal of 3345589 is 9855433.

3345589 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 255025 + 3090564 = 505^2 + 1758^2 .

It is a cyclic number.

It is not a de Polignac number, because 3345589 - 2³ = 3345581 is a prime.

It is a super-2 number, since 2×3345589² = 22385931513842, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3345581) 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 3 ways as a sum of consecutive naturals, for example, 128664 + ... + 128689.

It is an arithmetic number, because the mean of its divisors is an integer number (900739).

Almost surely, 2^3345589 is an apocalyptic number.

It is an amenable number.

3345589 is a deficient number, since it is larger than the sum of its proper divisors (257367).

3345589 is a wasteful number, since it uses less digits than its factorization.

3345589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 257366.

The product of its digits is 64800, while the sum is 37.

The square root of 3345589 is about 1829.0951314790. The cubic root of 3345589 is about 149.5630096473.

The spelling of 3345589 in words is "three million, three hundred forty-five thousand, five hundred eighty-nine".