3936790718 has 16 divisors (see below), whose sum is σ = 6774451200. Its totient is φ = 1680779256.

The previous prime is 3936790717. The next prime is 3936790721. The reversal of 3936790718 is 8170976393.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3936790718.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3936790717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 530918 + ... + 538281.

It is an arithmetic number, because the mean of its divisors is an integer number (423403200).

Almost surely, 2^3936790718 is an apocalyptic number.

3936790718 is a deficient number, since it is larger than the sum of its proper divisors (2837660482).

3936790718 is a wasteful number, since it uses less digits than its factorization.

3936790718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1069471.

The product of its (nonzero) digits is 1714608, while the sum is 53.

The square root of 3936790718 is about 62743.8500412590. The cubic root of 3936790718 is about 1578.9950772088.

The spelling of 3936790718 in words is "three billion, nine hundred thirty-six million, seven hundred ninety thousand, seven hundred eighteen".