488518 has 8 divisors (see below), whose sum is σ = 748512. Its totient is φ = 239016.

The previous prime is 488513. The next prime is 488539. The reversal of 488518 is 815884.

488518 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488513) by changing a digit.

488518 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2505 + ... + 2692.

It is an arithmetic number, because the mean of its divisors is an integer number (93564).

2⁴⁸⁸⁵¹⁸ is an apocalyptic number.

488518 is a deficient number, since it is larger than the sum of its proper divisors (259994).

488518 is a wasteful number, since it uses less digits than its factorization.

488518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5246.

The product of its digits is 10240, while the sum is 34.

The square root of 488518 is about 698.9406269491. The cubic root of 488518 is about 78.7577904445.

The spelling of 488518 in words is "four hundred eighty-eight thousand, five hundred eighteen".