5871311787 has 16 divisors (see below), whose sum is σ = 8548877952. Its totient is φ = 3554709120.

The previous prime is 5871311753. The next prime is 5871311791. The reversal of 5871311787 is 7871131785.

It is not a de Polignac number, because 5871311787 - 2¹² = 5871307691 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5871311707) 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, 58813 + ... + 123294.

It is an arithmetic number, because the mean of its divisors is an integer number (534304872).

Almost surely, 2^5871311787 is an apocalyptic number.

5871311787 is a deficient number, since it is larger than the sum of its proper divisors (2677566165).

5871311787 is a wasteful number, since it uses less digits than its factorization.

5871311787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183098.

The product of its digits is 329280, while the sum is 48.

The square root of 5871311787 is about 76624.4855578163. The cubic root of 5871311787 is about 1804.0353689909.

It can be divided in two parts, 58713 and 11787, that added together give a triangular number (70500 = T₃₇₅).

The spelling of 5871311787 in words is "five billion, eight hundred seventy-one million, three hundred eleven thousand, seven hundred eighty-seven".