485984 has 12 divisors (see below), whose sum is σ = 956844. Its totient is φ = 242976.

The previous prime is 485977. The next prime is 485993. The reversal of 485984 is 489584.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7562 + ... + 7625.

It is an arithmetic number, because the mean of its divisors is an integer number (79737).

2⁴⁸⁵⁹⁸⁴ is an apocalyptic number.

It is an amenable number.

485984 is a deficient number, since it is larger than the sum of its proper divisors (470860).

485984 is a wasteful number, since it uses less digits than its factorization.

485984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15197 (or 15189 counting only the distinct ones).

The product of its digits is 46080, while the sum is 38.

The square root of 485984 is about 697.1255267167. The cubic root of 485984 is about 78.6213790213.

Subtracting 485984 from its reverse (489584), we obtain a square (3600 = 60²).

It can be divided in two parts, 4859 and 84, that multiplied together give a triangular number (408156 = T₉₀₃).

The spelling of 485984 in words is "four hundred eighty-five thousand, nine hundred eighty-four".