487732071548617 has 8 divisors (see below), whose sum is σ = 590196792462336. Its totient is φ = 393464528308032.

The previous prime is 487732071548599. The next prime is 487732071548621. The reversal of 487732071548617 is 716845170237784.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-487732071548617 is a prime.

It is a super-3 number, since 3×487732071548617³ (a number of 45 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487732071548717) 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, 2049294418153 + ... + 2049294418390.

It is an arithmetic number, because the mean of its divisors is an integer number (73774599057792).

Almost surely, 2^{487732071548617} is an apocalyptic number.

It is an amenable number.

487732071548617 is a deficient number, since it is larger than the sum of its proper divisors (102464720913719).

487732071548617 is a wasteful number, since it uses less digits than its factorization.

487732071548617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098588836567.

The product of its (nonzero) digits is 442552320, while the sum is 70.

The spelling of 487732071548617 in words is "four hundred eighty-seven trillion, seven hundred thirty-two billion, seventy-one million, five hundred forty-eight thousand, six hundred seventeen".