487520025784 has 16 divisors (see below), whose sum is σ = 997200052920. Its totient is φ = 221600011680.

The previous prime is 487520025749. The next prime is 487520025823.

487520025784 is nontrivially palindromic in base 10.

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 3 ways as a sum of consecutive naturals, for example, 2770000059 + ... + 2770000234.

Almost surely, 2^487520025784 is an apocalyptic number.

487520025784 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

487520025784 is an abundant number, since it is smaller than the sum of its proper divisors (509680027136).

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

487520025784 is a wasteful number, since it uses less digits than its factorization.

487520025784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5540000310 (or 5540000306 counting only the distinct ones).

The product of its (nonzero) digits is 5017600, while the sum is 52.

The spelling of 487520025784 in words is "four hundred eighty-seven billion, five hundred twenty million, twenty-five thousand, seven hundred eighty-four".