487552 has 32 divisors (see below), whose sum is σ = 1049580. Its totient is φ = 224256.

The previous prime is 487507. The next prime is 487561. The reversal of 487552 is 255784.

It can be written as a sum of positive squares in 2 ways, for example, as 484416 + 3136 = 696^2 + 56^2 .

It is a tau number, because it is divible by the number of its divisors (32).

Its product of digits (11200) is a multiple of the sum of its prime factors (320).

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1518 + ... + 1810.

2⁴⁸⁷⁵⁵² is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 487552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (524790).

487552 is an abundant number, since it is smaller than the sum of its proper divisors (562028).

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

487552 is a wasteful number, since it uses less digits than its factorization.

487552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320 (or 308 counting only the distinct ones).

The product of its digits is 11200, while the sum is 31.

The square root of 487552 is about 698.2492391689. The cubic root of 487552 is about 78.7058440626.

The spelling of 487552 in words is "four hundred eighty-seven thousand, five hundred fifty-two".