7068308850 has 72 divisors (see below), whose sum is σ = 19394294400. Its totient is φ = 1844772960.

The previous prime is 7068308839. The next prime is 7068308851. The reversal of 7068308850 is 588038607.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7068308796 and 7068308805.

It is not an unprimeable number, because it can be changed into a prime (7068308851) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 145950 + ... + 188249.

It is an arithmetic number, because the mean of its divisors is an integer number (269365200).

Almost surely, 2^7068308850 is an apocalyptic number.

7068308850 is an abundant number, since it is smaller than the sum of its proper divisors (12325985550).

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

7068308850 is a wasteful number, since it uses less digits than its factorization.

7068308850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334264 (or 334256 counting only the distinct ones).

The product of its (nonzero) digits is 322560, while the sum is 45.

The square root of 7068308850 is about 84073.2350394583. The cubic root of 7068308850 is about 1919.1334387029.

The spelling of 7068308850 in words is "seven billion, sixty-eight million, three hundred eight thousand, eight hundred fifty".