488585090685 has 16 divisors (see below), whose sum is σ = 783685621440. Its totient is φ = 259928889600.

The previous prime is 488585090677. The next prime is 488585090723. The reversal of 488585090685 is 586090585884.

It is a happy number.

It is not a de Polignac number, because 488585090685 - 2³ = 488585090677 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40607875 + ... + 40619904.

It is an arithmetic number, because the mean of its divisors is an integer number (48980351340).

Almost surely, 2^488585090685 is an apocalyptic number.

It is an amenable number.

488585090685 is a deficient number, since it is larger than the sum of its proper divisors (295100530755).

488585090685 is a wasteful number, since it uses less digits than its factorization.

488585090685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81228188.

The product of its (nonzero) digits is 110592000, while the sum is 66.

The spelling of 488585090685 in words is "four hundred eighty-eight billion, five hundred eighty-five million, ninety thousand, six hundred eighty-five".