488545 has 8 divisors (see below), whose sum is σ = 590400. Its totient is φ = 388080.

The previous prime is 488539. The next prime is 488567. The reversal of 488545 is 545884.

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

It is not a de Polignac number, because 488545 - 2⁵ = 488513 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 488545.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750 + ... + 1240.

It is an arithmetic number, because the mean of its divisors is an integer number (73800).

2⁴⁸⁸⁵⁴⁵ is an apocalyptic number.

It is an amenable number.

488545 is a deficient number, since it is larger than the sum of its proper divisors (101855).

488545 is a wasteful number, since it uses less digits than its factorization.

488545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695.

The product of its digits is 25600, while the sum is 34.

The square root of 488545 is about 698.9599416276. The cubic root of 488545 is about 78.7592413779.

The spelling of 488545 in words is "four hundred eighty-eight thousand, five hundred forty-five".