486182663825 has 12 divisors (see below), whose sum is σ = 638329239180. Its totient is φ = 366066946560.

The previous prime is 486182663819. The next prime is 486182663833. The reversal of 486182663825 is 528366281684.

It is a Cunningham number, because it is equal to 697268²+1.

It can be written as a sum of positive squares in 6 ways, for example, as 1 + 486182663824 = 1^2 + 697268^2 .

It is not a de Polignac number, because 486182663825 - 2⁴ = 486182663809 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 571979180 + ... + 571980029.

It is an arithmetic number, because the mean of its divisors is an integer number (53194103265).

Almost surely, 2^486182663825 is an apocalyptic number.

It is an amenable number.

486182663825 is a deficient number, since it is larger than the sum of its proper divisors (152146575355).

486182663825 is a wasteful number, since it uses less digits than its factorization.

486182663825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143959236 (or 1143959231 counting only the distinct ones).

The product of its digits is 26542080, while the sum is 59.

The spelling of 486182663825 in words is "four hundred eighty-six billion, one hundred eighty-two million, six hundred sixty-three thousand, eight hundred twenty-five".