487033 has 4 divisors (see below), whose sum is σ = 515700. Its totient is φ = 458368.

The previous prime is 487021. The next prime is 487049. The reversal of 487033 is 330784.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 304704 + 182329 = 552^2 + 427^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-487033 is a prime.

It is a super-2 number, since 2×487033² = 474402286178, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 486989 and 487007.

It is not an unprimeable number, because it can be changed into a prime (487013) by changing a digit.

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, 14308 + ... + 14341.

It is an arithmetic number, because the mean of its divisors is an integer number (128925).

2⁴⁸⁷⁰³³ is an apocalyptic number.

It is an amenable number.

487033 is a deficient number, since it is larger than the sum of its proper divisors (28667).

487033 is a wasteful number, since it uses less digits than its factorization.

487033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28666.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 487033 is about 697.8774964132. The cubic root of 487033 is about 78.6779066419.

The spelling of 487033 in words is "four hundred eighty-seven thousand, thirty-three".