486044852634870 has 32 divisors (see below), whose sum is σ = 1198034880010848. Its totient is φ = 126108934737408.

The previous prime is 486044852634701. The next prime is 486044852634881. The reversal of 486044852634870 is 78436258440684.

It is a junction number, because it is equal to n+sod(n) for n = 486044852634795 and 486044852634804.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218939121699 + ... + 218939123918.

It is an arithmetic number, because the mean of its divisors is an integer number (37438590000339).

Almost surely, 2^{486044852634870} is an apocalyptic number.

486044852634870 is an abundant number, since it is smaller than the sum of its proper divisors (711990027375978).

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

486044852634870 is a wasteful number, since it uses less digits than its factorization.

486044852634870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437878245664.

The product of its (nonzero) digits is 990904320, while the sum is 69.

The spelling of 486044852634870 in words is "four hundred eighty-six trillion, forty-four billion, eight hundred fifty-two million, six hundred thirty-four thousand, eight hundred seventy".