6711738836 has 72 divisors (see below), whose sum is σ = 13512042432. Its totient is φ = 2909420800.

The previous prime is 6711738833. The next prime is 6711738871. The reversal of 6711738836 is 6388371176.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6711738833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4930796 + ... + 4932156.

It is an arithmetic number, because the mean of its divisors is an integer number (187667256).

Almost surely, 2^6711738836 is an apocalyptic number.

It is an amenable number.

6711738836 is an abundant number, since it is smaller than the sum of its proper divisors (6800303596).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6711738836 is a wasteful number, since it uses less digits than its factorization.

6711738836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853 (or 1840 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 50.

The square root of 6711738836 is about 81925.2026912354. The cubic root of 6711738836 is about 1886.3039884519.

It can be divided in two parts, 6711 and 738836, that added together give a palindrome (745547).

The spelling of 6711738836 in words is "six billion, seven hundred eleven million, seven hundred thirty-eight thousand, eight hundred thirty-six".