487954549584 has 60 divisors (see below), whose sum is σ = 1366327215136. Its totient is φ = 162564307776.

The previous prime is 487954549561. The next prime is 487954549597. The reversal of 487954549584 is 485945459784.

It is a happy number.

487954549584 is a `hidden beast` number, since 4 + 8 + 7 + 9 + 5 + 454 + 95 + 84 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 638644 + ... + 1176339.

Almost surely, 2^487954549584 is an apocalyptic number.

It is an amenable number.

487954549584 is an abundant number, since it is smaller than the sum of its proper divisors (878372665552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

487954549584 is a wasteful number, since it uses less digits than its factorization.

487954549584 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816864 (or 1816855 counting only the distinct ones).

The product of its digits is 1161216000, while the sum is 72.

The spelling of 487954549584 in words is "four hundred eighty-seven billion, nine hundred fifty-four million, five hundred forty-nine thousand, five hundred eighty-four".