486486448 has 20 divisors (see below), whose sum is σ = 1077220240. Its totient is φ = 208494144.

The previous prime is 486486439. The next prime is 486486457. The reversal of 486486448 is 844684684.

It is an interprime number because it is at equal distance from previous prime (486486439) and next prime (486486457).

It is a junction number, because it is equal to n+sod(n) for n = 486486395 and 486486404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2171703 + ... + 2171926.

It is an arithmetic number, because the mean of its divisors is an integer number (53861012).

Almost surely, 2^486486448 is an apocalyptic number.

It is an amenable number.

486486448 is an abundant number, since it is smaller than the sum of its proper divisors (590733792).

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

486486448 is a wasteful number, since it uses less digits than its factorization.

486486448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4343644 (or 4343638 counting only the distinct ones).

The product of its digits is 4718592, while the sum is 52.

The square root of 486486448 is about 22056.4377903595. The cubic root of 486486448 is about 786.4846465143.

The spelling of 486486448 in words is "four hundred eighty-six million, four hundred eighty-six thousand, four hundred forty-eight".