485008589 has 16 divisors (see below), whose sum is σ = 553900032. Its totient is φ = 420711168.

The previous prime is 485008577. The next prime is 485008607. The reversal of 485008589 is 985800584.

It is a cyclic number.

It is not a de Polignac number, because 485008589 - 2⁸ = 485008333 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 (485008519) 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, 189452 + ... + 191994.

It is an arithmetic number, because the mean of its divisors is an integer number (34618752).

Almost surely, 2^485008589 is an apocalyptic number.

It is an amenable number.

485008589 is a deficient number, since it is larger than the sum of its proper divisors (68891443).

485008589 is a wasteful number, since it uses less digits than its factorization.

485008589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3436.

The product of its (nonzero) digits is 460800, while the sum is 47.

The square root of 485008589 is about 22022.9105478817. The cubic root of 485008589 is about 785.6874387159.

The spelling of 485008589 in words is "four hundred eighty-five million, eight thousand, five hundred eighty-nine".