5718140785 has 16 divisors (see below), whose sum is σ = 7922871936. Its totient is φ = 3880585728.

The previous prime is 5718140777. The next prime is 5718140789. The reversal of 5718140785 is 5870418175.

It is a cyclic number.

It is not a de Polignac number, because 5718140785 - 2³ = 5718140777 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5718140789) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 838747 + ... + 845536.

It is an arithmetic number, because the mean of its divisors is an integer number (495179496).

Almost surely, 2^5718140785 is an apocalyptic number.

It is an amenable number.

5718140785 is a deficient number, since it is larger than the sum of its proper divisors (2204731151).

5718140785 is a wasteful number, since it uses less digits than its factorization.

5718140785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684392.

The product of its (nonzero) digits is 313600, while the sum is 46.

The square root of 5718140785 is about 75618.3891986599. The cubic root of 5718140785 is about 1788.2090203061.

The spelling of 5718140785 in words is "five billion, seven hundred eighteen million, one hundred forty thousand, seven hundred eighty-five".