484800553322646 has 64 divisors (see below), whose sum is σ = 1062442482494976. Its totient is φ = 146257413465600.

The previous prime is 484800553322641. The next prime is 484800553322669. The reversal of 484800553322646 is 646223355008484.

It is a self number, because there is not a number n which added to its sum of digits gives 484800553322646.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484800553322641) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 50681800 + ... + 59483156.

It is an arithmetic number, because the mean of its divisors is an integer number (16600663788984).

Almost surely, 2^{484800553322646} is an apocalyptic number.

484800553322646 is an abundant number, since it is smaller than the sum of its proper divisors (577641929172330).

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

484800553322646 is a wasteful number, since it uses less digits than its factorization.

484800553322646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8805077.

The product of its (nonzero) digits is 132710400, while the sum is 60.

The spelling of 484800553322646 in words is "four hundred eighty-four trillion, eight hundred billion, five hundred fifty-three million, three hundred twenty-two thousand, six hundred forty-six".