487132 has 12 divisors (see below), whose sum is σ = 858256. Its totient is φ = 241920.

The previous prime is 487111. The next prime is 487133. The reversal of 487132 is 231784.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is a nialpdrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 487097 and 487106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487133) by changing a digit.

487132 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 3 ways as a sum of consecutive naturals, for example, 457 + ... + 1087.

2⁴⁸⁷¹³² is an apocalyptic number.

It is an amenable number.

487132 is a deficient number, since it is larger than the sum of its proper divisors (371124).

487132 is a wasteful number, since it uses less digits than its factorization.

487132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 828 (or 826 counting only the distinct ones).

The product of its digits is 1344, while the sum is 25.

The square root of 487132 is about 697.9484221631. The cubic root of 487132 is about 78.6832372766.

The spelling of 487132 in words is "four hundred eighty-seven thousand, one hundred thirty-two".