4793923899648 has 576 divisors, whose sum is σ = 16154876640000. Its totient is φ = 1390083047424.

The previous prime is 4793923899641. The next prime is 4793923899679. The reversal of 4793923899648 is 8469983293974.

4793923899648 is a `hidden beast` number, since 4 + 7 + 93 + 92 + 389 + 9 + 64 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (576).

It is not an unprimeable number, because it can be changed into a prime (4793923899641) 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 63 ways as a sum of consecutive naturals, for example, 329494678 + ... + 329509226.

Almost surely, 2^{4793923899648} is an apocalyptic number.

4793923899648 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4793923899648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8077438320000).

4793923899648 is an abundant number, since it is smaller than the sum of its proper divisors (11360952740352).

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

4793923899648 is a wasteful number, since it uses less digits than its factorization.

4793923899648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14799 (or 14779 counting only the distinct ones).

The product of its digits is 5079158784, while the sum is 81.

The spelling of 4793923899648 in words is "four trillion, seven hundred ninety-three billion, nine hundred twenty-three million, eight hundred ninety-nine thousand, six hundred forty-eight".