7941680810 has 64 divisors (see below), whose sum is σ = 17119641600. Its totient is φ = 2593453632.

The previous prime is 7941680767. The next prime is 7941680839. The reversal of 7941680810 is 180861497.

It is a super-2 number, since 2×7941680810² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 374471 + ... + 395109.

It is an arithmetic number, because the mean of its divisors is an integer number (267494400).

Almost surely, 2^7941680810 is an apocalyptic number.

7941680810 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

7941680810 is an abundant number, since it is smaller than the sum of its proper divisors (9177960790).

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

7941680810 is a wasteful number, since it uses less digits than its factorization.

7941680810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20915.

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 7941680810 is about 89116.1085887394. The cubic root of 7941680810 is about 1995.1282099667.

The spelling of 7941680810 in words is "seven billion, nine hundred forty-one million, six hundred eighty thousand, eight hundred ten".