4648412844 has 18 divisors (see below), whose sum is σ = 11750154780. Its totient is φ = 1549470936.

The previous prime is 4648412837. The next prime is 4648412849. The reversal of 4648412844 is 4482148464.

4648412844 is a `hidden beast` number, since 4 + 6 + 484 + 128 + 44 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a self number, because there is not a number n which added to its sum of digits gives 4648412844.

It is not an unprimeable number, because it can be changed into a prime (4648412849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64561254 + ... + 64561325.

Almost surely, 2^4648412844 is an apocalyptic number.

It is an amenable number.

4648412844 is an abundant number, since it is smaller than the sum of its proper divisors (7101741936).

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

4648412844 is a wasteful number, since it uses less digits than its factorization.

4648412844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129122589 (or 129122584 counting only the distinct ones).

The product of its digits is 786432, while the sum is 45.

The square root of 4648412844 is about 68179.2698992883. The cubic root of 4648412844 is about 1668.9176109724.

The spelling of 4648412844 in words is "four billion, six hundred forty-eight million, four hundred twelve thousand, eight hundred forty-four".