487047 has 8 divisors (see below), whose sum is σ = 708480. Its totient is φ = 295160.

The previous prime is 487021. The next prime is 487049. The reversal of 487047 is 740784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 487047 - 2¹⁰ = 486023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (487049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7347 + ... + 7412.

It is an arithmetic number, because the mean of its divisors is an integer number (88560).

2⁴⁸⁷⁰⁴⁷ is an apocalyptic number.

487047 is a deficient number, since it is larger than the sum of its proper divisors (221433).

487047 is a wasteful number, since it uses less digits than its factorization.

487047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14773.

The product of its (nonzero) digits is 6272, while the sum is 30.

The square root of 487047 is about 697.8875267548. The cubic root of 487047 is about 78.6786605129.

The spelling of 487047 in words is "four hundred eighty-seven thousand, forty-seven".