6713888117 has 4 divisors (see below), whose sum is σ = 7005796320. Its totient is φ = 6421979916.

The previous prime is 6713888099. The next prime is 6713888143. The reversal of 6713888117 is 7118883176.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 6713888117 - 2⁶ = 6713888053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6713888717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145954067 + ... + 145954112.

It is an arithmetic number, because the mean of its divisors is an integer number (1751449080).

Almost surely, 2^6713888117 is an apocalyptic number.

It is an amenable number.

6713888117 is a deficient number, since it is larger than the sum of its proper divisors (291908203).

6713888117 is a wasteful number, since it uses less digits than its factorization.

6713888117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291908202.

The product of its digits is 451584, while the sum is 50.

The square root of 6713888117 is about 81938.3189783632. The cubic root of 6713888117 is about 1886.5053155468.

The spelling of 6713888117 in words is "six billion, seven hundred thirteen million, eight hundred eighty-eight thousand, one hundred seventeen".