485656883736 has 32 divisors (see below), whose sum is σ = 1223410478400. Its totient is φ = 160649858720.

The previous prime is 485656883717. The next prime is 485656883741. The reversal of 485656883736 is 637388656584.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77232366 + ... + 77238653.

It is an arithmetic number, because the mean of its divisors is an integer number (38231577450).

Almost surely, 2^485656883736 is an apocalyptic number.

It is an amenable number.

485656883736 is an abundant number, since it is smaller than the sum of its proper divisors (737753594664).

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

485656883736 is a wasteful number, since it uses less digits than its factorization.

485656883736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154471159 (or 154471155 counting only the distinct ones).

The product of its digits is 696729600, while the sum is 69.

The spelling of 485656883736 in words is "four hundred eighty-five billion, six hundred fifty-six million, eight hundred eighty-three thousand, seven hundred thirty-six".