7680066030 has 512 divisors, whose sum is σ = 27137617920. Its totient is φ = 1518372864.

The previous prime is 7680066011. The next prime is 7680066059. The reversal of 7680066030 is 306600867.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 33832777 + ... + 33833003.

It is an arithmetic number, because the mean of its divisors is an integer number (53003160).

Almost surely, 2^7680066030 is an apocalyptic number.

7680066030 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 7680066030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13568808960).

7680066030 is an abundant number, since it is smaller than the sum of its proper divisors (19457551890).

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

7680066030 is a wasteful number, since it uses less digits than its factorization.

7680066030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292 (or 274 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 7680066030 is about 87635.9859304384. The cubic root of 7680066030 is about 1972.9753137531.

Adding to 7680066030 its reverse (306600867), we get a palindrome (7986666897).

The spelling of 7680066030 in words is "seven billion, six hundred eighty million, sixty-six thousand, thirty".