6596632720 has 160 divisors (see below), whose sum is σ = 16074685440. Its totient is φ = 2515968000.

The previous prime is 6596632717. The next prime is 6596632729. The reversal of 6596632720 is 272366956.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (6596632729) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27371800 + ... + 27372040.

It is an arithmetic number, because the mean of its divisors is an integer number (100466784).

Almost surely, 2^6596632720 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6596632720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8037342720).

6596632720 is an abundant number, since it is smaller than the sum of its proper divisors (9478052720).

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

6596632720 is a wasteful number, since it uses less digits than its factorization.

6596632720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465 (or 459 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 46.

The square root of 6596632720 is about 81219.6572265606. The cubic root of 6596632720 is about 1875.4583976705.

The spelling of 6596632720 in words is "six billion, five hundred ninety-six million, six hundred thirty-two thousand, seven hundred twenty".