489528005 has 16 divisors (see below), whose sum is σ = 626750784. Its totient is φ = 365763840.

The previous prime is 489528001. The next prime is 489528059. The reversal of 489528005 is 500825984.

It is not a de Polignac number, because 489528005 - 2² = 489528001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (489528001) 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, 10847 + ... + 33116.

It is an arithmetic number, because the mean of its divisors is an integer number (39171924).

Almost surely, 2^489528005 is an apocalyptic number.

It is an amenable number.

489528005 is a deficient number, since it is larger than the sum of its proper divisors (137222779).

489528005 is a wasteful number, since it uses less digits than its factorization.

489528005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44116.

The product of its (nonzero) digits is 115200, while the sum is 41.

The square root of 489528005 is about 22125.2797722424. The cubic root of 489528005 is about 788.1203000519.

The spelling of 489528005 in words is "four hundred eighty-nine million, five hundred twenty-eight thousand, five".