487896 has 32 divisors (see below), whose sum is σ = 1263600. Its totient is φ = 156800.

The previous prime is 487891. The next prime is 487897. The reversal of 487896 is 698784.

It is a happy number.

It is an Ulam number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487891) by changing a digit.

487896 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 (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346 + ... + 1046.

2⁴⁸⁷⁸⁹⁶ 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 487896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (631800).

487896 is an abundant number, since it is smaller than the sum of its proper divisors (775704).

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

487896 is a wasteful number, since it uses less digits than its factorization.

487896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739 (or 735 counting only the distinct ones).

The product of its digits is 96768, while the sum is 42.

The square root of 487896 is about 698.4955261131. The cubic root of 487896 is about 78.7243504272.

The spelling of 487896 in words is "four hundred eighty-seven thousand, eight hundred ninety-six".