484722003640 has 64 divisors (see below), whose sum is σ = 1272947788800. Its totient is φ = 162654430848.

The previous prime is 484722003599. The next prime is 484722003643. The reversal of 484722003640 is 46300227484.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a junction number, because it is equal to n+sod(n) for n = 484722003593 and 484722003602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (484722003643) 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 15 ways as a sum of consecutive naturals, for example, 18403330 + ... + 18429649.

It is an arithmetic number, because the mean of its divisors is an integer number (19889809200).

Almost surely, 2^484722003640 is an apocalyptic number.

484722003640 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

484722003640 is an abundant number, since it is smaller than the sum of its proper divisors (788225785160).

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

484722003640 is a wasteful number, since it uses less digits than its factorization.

484722003640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36833044 (or 36833040 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 40.

The spelling of 484722003640 in words is "four hundred eighty-four billion, seven hundred twenty-two million, three thousand, six hundred forty".