488612289 has 8 divisors (see below), whose sum is σ = 710708832. Its totient is φ = 296128640.

The previous prime is 488612261. The next prime is 488612309. The reversal of 488612289 is 982216884.

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

It is a cyclic number.

It is not a de Polignac number, because 488612289 - 2⁹ = 488611777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (488612209) 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, 7403184 + ... + 7403249.

It is an arithmetic number, because the mean of its divisors is an integer number (88838604).

Almost surely, 2^488612289 is an apocalyptic number.

It is an amenable number.

488612289 is a deficient number, since it is larger than the sum of its proper divisors (222096543).

488612289 is a wasteful number, since it uses less digits than its factorization.

488612289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14806447.

The product of its digits is 442368, while the sum is 48.

The square root of 488612289 is about 22104.5762004161. The cubic root of 488612289 is about 787.6285713986.

The spelling of 488612289 in words is "four hundred eighty-eight million, six hundred twelve thousand, two hundred eighty-nine".