486648280448 has 256 divisors, whose sum is σ = 1128790425600. Its totient is φ = 206667417600.

The previous prime is 486648280439. The next prime is 486648280513. The reversal of 486648280448 is 844082846684.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 771233093 + ... + 771233723.

It is an arithmetic number, because the mean of its divisors is an integer number (4409337600).

Almost surely, 2^486648280448 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 486648280448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (564395212800).

486648280448 is an abundant number, since it is smaller than the sum of its proper divisors (642142145152).

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

486648280448 is a wasteful number, since it uses less digits than its factorization.

486648280448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1029 (or 1017 counting only the distinct ones).

The product of its (nonzero) digits is 75497472, while the sum is 62.

The spelling of 486648280448 in words is "four hundred eighty-six billion, six hundred forty-eight million, two hundred eighty thousand, four hundred forty-eight".