485946628886 has 16 divisors (see below), whose sum is σ = 753021911040. Its totient is φ = 234951584040.

The previous prime is 485946628883. The next prime is 485946628927. The reversal of 485946628886 is 688826649584.

It is a super-2 number, since 2×485946628886² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485946628883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2984756 + ... + 3143351.

It is an arithmetic number, because the mean of its divisors is an integer number (47063869440).

Almost surely, 2^485946628886 is an apocalyptic number.

485946628886 is a deficient number, since it is larger than the sum of its proper divisors (267075282154).

485946628886 is a wasteful number, since it uses less digits than its factorization.

485946628886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6129419.

The product of its digits is 1274019840, while the sum is 74.

The spelling of 485946628886 in words is "four hundred eighty-five billion, nine hundred forty-six million, six hundred twenty-eight thousand, eight hundred eighty-six".