485448 has 32 divisors (see below), whose sum is σ = 1231200. Its totient is φ = 159488.

The previous prime is 485447. The next prime is 485479. The reversal of 485448 is 844584.

It is not an unprimeable number, because it can be changed into a prime (485447) 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, 2623 + ... + 2801.

It is an arithmetic number, because the mean of its divisors is an integer number (38475).

2⁴⁸⁵⁴⁴⁸ is an apocalyptic number.

It is an amenable number.

485448 is an abundant number, since it is smaller than the sum of its proper divisors (745752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

485448 is a wasteful number, since it uses less digits than its factorization.

485448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301 (or 297 counting only the distinct ones).

The product of its digits is 20480, while the sum is 33.

The square root of 485448 is about 696.7409848717. The cubic root of 485448 is about 78.5924641041.

The spelling of 485448 in words is "four hundred eighty-five thousand, four hundred forty-eight".