487450 has 12 divisors (see below), whose sum is σ = 906750. Its totient is φ = 194960.

The previous prime is 487447. The next prime is 487457. The reversal of 487450 is 54784.

It can be written as a sum of positive squares in 3 ways, for example, as 269361 + 218089 = 519^2 + 467^2 .

It is not an unprimeable number, because it can be changed into a prime (487457) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4825 + ... + 4924.

2⁴⁸⁷⁴⁵⁰ is an apocalyptic number.

487450 is a deficient number, since it is larger than the sum of its proper divisors (419300).

487450 is a wasteful number, since it uses less digits than its factorization.

487450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9761 (or 9756 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 487450 is about 698.1761955266. The cubic root of 487450 is about 78.7003550372.

The spelling of 487450 in words is "four hundred eighty-seven thousand, four hundred fifty".