3845589 has 8 divisors (see below), whose sum is σ = 5593632. Its totient is φ = 2330640.

The previous prime is 3845579. The next prime is 3845593. The reversal of 3845589 is 9855483.

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

It is not a de Polignac number, because 3845589 - 2⁵ = 3845557 is a prime.

It is a Curzon number.

It is a plaindrome in base 12.

It is a self number, because there is not a number n which added to its sum of digits gives 3845589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3845539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58234 + ... + 58299.

It is an arithmetic number, because the mean of its divisors is an integer number (699204).

Almost surely, 2^3845589 is an apocalyptic number.

It is an amenable number.

3845589 is a deficient number, since it is larger than the sum of its proper divisors (1748043).

3845589 is a wasteful number, since it uses less digits than its factorization.

3845589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116547.

The product of its digits is 172800, while the sum is 42.

The square root of 3845589 is about 1961.0173380162. The cubic root of 3845589 is about 156.6706417180.

The spelling of 3845589 in words is "three million, eight hundred forty-five thousand, five hundred eighty-nine".