7680938700 has 72 divisors (see below), whose sum is σ = 22236701760. Its totient is φ = 2047035200.

The previous prime is 7680938687. The next prime is 7680938701. The reversal of 7680938700 is 78390867.

It is a self number, because there is not a number n which added to its sum of digits gives 7680938700.

It is not an unprimeable number, because it can be changed into a prime (7680938701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 572671 + ... + 585929.

It is an arithmetic number, because the mean of its divisors is an integer number (308843080).

Almost surely, 2^7680938700 is an apocalyptic number.

It is an amenable number.

7680938700 is an abundant number, since it is smaller than the sum of its proper divisors (14555763060).

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

7680938700 is a wasteful number, since it uses less digits than its factorization.

7680938700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15207 (or 15200 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 48.

The square root of 7680938700 is about 87640.9647368170. The cubic root of 7680938700 is about 1973.0500392894.

The spelling of 7680938700 in words is "seven billion, six hundred eighty million, nine hundred thirty-eight thousand, seven hundred".