487932 has 24 divisors (see below), whose sum is σ = 1156176. Its totient is φ = 160128.

The previous prime is 487897. The next prime is 487933. The reversal of 487932 is 239784.

It is a junction number, because it is equal to n+sod(n) for n = 487893 and 487902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487933) by changing a digit.

487932 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 598 + ... + 1154.

It is an arithmetic number, because the mean of its divisors is an integer number (48174).

2⁴⁸⁷⁹³² is an apocalyptic number.

It is an amenable number.

487932 is an abundant number, since it is smaller than the sum of its proper divisors (668244).

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

487932 is a wasteful number, since it uses less digits than its factorization.

487932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637 (or 635 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 487932 is about 698.5212953089. The cubic root of 487932 is about 78.7262866369.

The spelling of 487932 in words is "four hundred eighty-seven thousand, nine hundred thirty-two".