4081718708 has 6 divisors (see below), whose sum is σ = 7143007746. Its totient is φ = 2040859352.

The previous prime is 4081718689. The next prime is 4081718723. The reversal of 4081718708 is 8078171804.

4081718708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2238046864 + 1843671844 = 47308^2 + 42938^2 .

It is a super-2 number, since 2×4081718708² = 33320855222474378528, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 510214835 + ... + 510214842.

It is an arithmetic number, because the mean of its divisors is an integer number (1190501291).

Almost surely, 2^4081718708 is an apocalyptic number.

It is an amenable number.

4081718708 is a deficient number, since it is larger than the sum of its proper divisors (3061289038).

4081718708 is a wasteful number, since it uses less digits than its factorization.

4081718708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1020429681 (or 1020429679 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 44.

The square root of 4081718708 is about 63888.3299828693. The cubic root of 4081718708 is about 1598.1382913867.

The spelling of 4081718708 in words is "four billion, eighty-one million, seven hundred eighteen thousand, seven hundred eight".