4068778714 has 32 divisors (see below), whose sum is σ = 8194467456. Its totient is φ = 1463296320.

The previous prime is 4068778711. The next prime is 4068778739. The reversal of 4068778714 is 4178778604.

It is not an unprimeable number, because it can be changed into a prime (4068778711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1014177 + ... + 1018180.

It is an arithmetic number, because the mean of its divisors is an integer number (256077108).

Almost surely, 2^4068778714 is an apocalyptic number.

4068778714 is an abundant number, since it is smaller than the sum of its proper divisors (4125688742).

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

4068778714 is a wasteful number, since it uses less digits than its factorization.

4068778714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2032390.

The product of its (nonzero) digits is 2107392, while the sum is 52.

The square root of 4068778714 is about 63786.9791885460. The cubic root of 4068778714 is about 1596.4476806978.

The spelling of 4068778714 in words is "four billion, sixty-eight million, seven hundred seventy-eight thousand, seven hundred fourteen".