5857807787 has 16 divisors (see below), whose sum is σ = 6708915360. Its totient is φ = 5069786112.

The previous prime is 5857807783. The next prime is 5857807807. The reversal of 5857807787 is 7877087585.

It is not a de Polignac number, because 5857807787 - 2² = 5857807783 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5857807783) 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, 98288 + ... + 146205.

It is an arithmetic number, because the mean of its divisors is an integer number (419307210).

Almost surely, 2^5857807787 is an apocalyptic number.

5857807787 is a deficient number, since it is larger than the sum of its proper divisors (851107573).

5857807787 is a wasteful number, since it uses less digits than its factorization.

5857807787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244622.

The product of its (nonzero) digits is 30732800, while the sum is 62.

The square root of 5857807787 is about 76536.3167849094. The cubic root of 5857807787 is about 1802.6512152342.

The spelling of 5857807787 in words is "five billion, eight hundred fifty-seven million, eight hundred seven thousand, seven hundred eighty-seven".