486996256 has 12 divisors (see below), whose sum is σ = 958773942. Its totient is φ = 243498112.

The previous prime is 486996233. The next prime is 486996271. The reversal of 486996256 is 652699684.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 433472400 + 53523856 = 20820^2 + 7316^2 .

It is a junction number, because it is equal to n+sod(n) for n = 486996197 and 486996206.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7609285 + ... + 7609348.

Almost surely, 2^486996256 is an apocalyptic number.

It is an amenable number.

486996256 is a deficient number, since it is larger than the sum of its proper divisors (471777686).

486996256 is a wasteful number, since it uses less digits than its factorization.

486996256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15218643 (or 15218635 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 55.

The square root of 486996256 is about 22067.9916621336. The cubic root of 486996256 is about 786.7592798493.

The spelling of 486996256 in words is "four hundred eighty-six million, nine hundred ninety-six thousand, two hundred fifty-six".