4650640006320 has 960 divisors, whose sum is σ = 20478369300480. Its totient is φ = 952734182400.

The previous prime is 4650640006297. The next prime is 4650640006339. The reversal of 4650640006320 is 236000460564.

4650640006320 is a `hidden beast` number, since 4 + 6 + 5 + 0 + 640 + 0 + 0 + 6 + 3 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 106256601 + ... + 106300359.

It is an arithmetic number, because the mean of its divisors is an integer number (21331634688).

Almost surely, 2^{4650640006320} is an apocalyptic number.

4650640006320 is a gapful number since it is divisible by the number (40) 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 4650640006320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10239184650240).

4650640006320 is an abundant number, since it is smaller than the sum of its proper divisors (15827729294160).

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

4650640006320 is a wasteful number, since it uses less digits than its factorization.

4650640006320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43876 (or 43858 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

Adding to 4650640006320 its reverse (236000460564), we get a palindrome (4886640466884).

The spelling of 4650640006320 in words is "four trillion, six hundred fifty billion, six hundred forty million, six thousand, three hundred twenty".