487241 has 4 divisors (see below), whose sum is σ = 489984. Its totient is φ = 484500.

The previous prime is 487219. The next prime is 487247. The reversal of 487241 is 142784.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 487241 - 2⁶ = 487177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 487241.

It is not an unprimeable number, because it can be changed into a prime (487247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1085 + ... + 1466.

It is an arithmetic number, because the mean of its divisors is an integer number (122496).

2⁴⁸⁷²⁴¹ is an apocalyptic number.

It is an amenable number.

487241 is a deficient number, since it is larger than the sum of its proper divisors (2743).

487241 is a wasteful number, since it uses less digits than its factorization.

487241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2742.

The product of its digits is 1792, while the sum is 26.

The square root of 487241 is about 698.0265037948. The cubic root of 487241 is about 78.6891055240.

It can be divided in two parts, 4872 and 41, that added together give a cube (4913 = 17³).

The spelling of 487241 in words is "four hundred eighty-seven thousand, two hundred forty-one".