484640831644 has 12 divisors (see below), whose sum is σ = 848359783600. Its totient is φ = 242252322048.

The previous prime is 484640831593. The next prime is 484640831651. The reversal of 484640831644 is 446138046484.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 484640831591 and 484640831600.

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 3 ways as a sum of consecutive naturals, for example, 17007429 + ... + 17035900.

Almost surely, 2^484640831644 is an apocalyptic number.

It is an amenable number.

484640831644 is a deficient number, since it is larger than the sum of its proper divisors (363718951956).

484640831644 is a wasteful number, since it uses less digits than its factorization.

484640831644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34046892 (or 34046890 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 52.

The spelling of 484640831644 in words is "four hundred eighty-four billion, six hundred forty million, eight hundred thirty-one thousand, six hundred forty-four".