3900589 has 16 divisors (see below), whose sum is σ = 4907520. Its totient is φ = 3011760.

The previous prime is 3900583. The next prime is 3900623. The reversal of 3900589 is 9850093.

It is a cyclic number.

It is not a de Polignac number, because 3900589 - 2³ = 3900581 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3900581) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13642 + ... + 13924.

It is an arithmetic number, because the mean of its divisors is an integer number (306720).

Almost surely, 2^3900589 is an apocalyptic number.

It is an amenable number.

3900589 is a deficient number, since it is larger than the sum of its proper divisors (1006931).

3900589 is a wasteful number, since it uses less digits than its factorization.

3900589 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 480.

The product of its (nonzero) digits is 9720, while the sum is 34.

The square root of 3900589 is about 1974.9908860549. The cubic root of 3900589 is about 157.4140153829.

It can be divided in two parts, 3900 and 589, that added together give a square (4489 = 67²).

The spelling of 3900589 in words is "three million, nine hundred thousand, five hundred eighty-nine".