487223 has 4 divisors (see below), whose sum is σ = 531528. Its totient is φ = 442920.

The previous prime is 487219. The next prime is 487247. The reversal of 487223 is 322784.

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

It is a cyclic number.

It is not a de Polignac number, because 487223 - 2² = 487219 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 487192 and 487201.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 487223.

It is not an unprimeable number, because it can be changed into a prime (487213) 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, 22136 + ... + 22157.

It is an arithmetic number, because the mean of its divisors is an integer number (132882).

2⁴⁸⁷²²³ is an apocalyptic number.

487223 is a deficient number, since it is larger than the sum of its proper divisors (44305).

487223 is a wasteful number, since it uses less digits than its factorization.

487223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44304.

The product of its digits is 2688, while the sum is 26.

The square root of 487223 is about 698.0136101825. The cubic root of 487223 is about 78.6881365160.

The spelling of 487223 in words is "four hundred eighty-seven thousand, two hundred twenty-three".