487503520 has 192 divisors, whose sum is σ = 1432166400. Its totient is φ = 153031680.

The previous prime is 487503517. The next prime is 487503529. The reversal of 487503520 is 25305784.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (487503529) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 659311 + ... + 660049.

It is an arithmetic number, because the mean of its divisors is an integer number (7459200).

Almost surely, 2^487503520 is an apocalyptic number.

487503520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487503520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (716083200).

487503520 is an abundant number, since it is smaller than the sum of its proper divisors (944662880).

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

487503520 is a wasteful number, since it uses less digits than its factorization.

487503520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811 (or 803 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 487503520 is about 22079.4818779789. The cubic root of 487503520 is about 787.0323525657.

The spelling of 487503520 in words is "four hundred eighty-seven million, five hundred three thousand, five hundred twenty".