6713788614 has 64 divisors (see below), whose sum is σ = 15505136640. Its totient is φ = 1919623680.

The previous prime is 6713788591. The next prime is 6713788633. The reversal of 6713788614 is 4168873176.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72709 + ... + 136799.

It is an arithmetic number, because the mean of its divisors is an integer number (242267760).

Almost surely, 2^6713788614 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6713788614, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7752568320).

6713788614 is an abundant number, since it is smaller than the sum of its proper divisors (8791348026).

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

6713788614 is a wasteful number, since it uses less digits than its factorization.

6713788614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64205.

The product of its digits is 1354752, while the sum is 51.

The square root of 6713788614 is about 81937.7117937766. The cubic root of 6713788614 is about 1886.4959958668.

The spelling of 6713788614 in words is "six billion, seven hundred thirteen million, seven hundred eighty-eight thousand, six hundred fourteen".