4707398608640 has 864 divisors, whose sum is σ = 14459220679680. Its totient is φ = 1455074869248.

The previous prime is 4707398608603. The next prime is 4707398608643. The reversal of 4707398608640 is 468068937074.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4707398608643) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6892237739 + ... + 6892238421.

It is an arithmetic number, because the mean of its divisors is an integer number (16735209120).

Almost surely, 2^{4707398608640} is an apocalyptic number.

4707398608640 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 4707398608640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7229610339840).

4707398608640 is an abundant number, since it is smaller than the sum of its proper divisors (9751822071040).

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

4707398608640 is a wasteful number, since it uses less digits than its factorization.

4707398608640 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917 (or 896 counting only the distinct ones).

The product of its (nonzero) digits is 48771072, while the sum is 62.

The spelling of 4707398608640 in words is "four trillion, seven hundred seven billion, three hundred ninety-eight million, six hundred eight thousand, six hundred forty".