6710130720 has 240 divisors, whose sum is σ = 24130454040. Its totient is φ = 1755426816.

The previous prime is 6710130689. The next prime is 6710130787. The reversal of 6710130720 is 270310176.

It can be written as a sum of positive squares in 4 ways, for example, as 5547866256 + 1162264464 = 74484^2 + 34092^2 .

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 681996 + ... + 691764.

Almost surely, 2^6710130720 is an apocalyptic number.

6710130720 is a gapful number since it is divisible by the number (60) 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 6710130720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12065227020).

6710130720 is an abundant number, since it is smaller than the sum of its proper divisors (17420323320).

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

6710130720 is a wasteful number, since it uses less digits than its factorization.

6710130720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9849 (or 9832 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 6710130720 is about 81915.3875654629. The cubic root of 6710130720 is about 1886.1533251640.

Adding to 6710130720 its reverse (270310176), we get a palindrome (6980440896).

The spelling of 6710130720 in words is "six billion, seven hundred ten million, one hundred thirty thousand, seven hundred twenty".