481256928404 has 12 divisors (see below), whose sum is σ = 962513856864. Its totient is φ = 206252969304.

The previous prime is 481256928349. The next prime is 481256928409. The reversal of 481256928404 is 404829652184.

481256928404 is an admirable number.

It is a super-2 number, since 2×481256928404² (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 (481256928409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8593873694 + ... + 8593873749.

It is an arithmetic number, because the mean of its divisors is an integer number (80209488072).

Almost surely, 2^481256928404 is an apocalyptic number.

It is an amenable number.

481256928404 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

481256928404 is a wasteful number, since it uses less digits than its factorization.

481256928404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17187747454 (or 17187747452 counting only the distinct ones).

The product of its (nonzero) digits is 4423680, while the sum is 53.

The spelling of 481256928404 in words is "four hundred eighty-one billion, two hundred fifty-six million, nine hundred twenty-eight thousand, four hundred four".