6717106772 has 24 divisors (see below), whose sum is σ = 11976854400. Its totient is φ = 3295670976.

The previous prime is 6717106771. The next prime is 6717106777. The reversal of 6717106772 is 2776017176.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6717106771) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13697 + ... + 116712.

It is an arithmetic number, because the mean of its divisors is an integer number (499035600).

Almost surely, 2^6717106772 is an apocalyptic number.

It is an amenable number.

6717106772 is a deficient number, since it is larger than the sum of its proper divisors (5259747628).

6717106772 is a wasteful number, since it uses less digits than its factorization.

6717106772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130655 (or 130653 counting only the distinct ones).

The product of its (nonzero) digits is 172872, while the sum is 44.

The square root of 6717106772 is about 81957.9573439944. The cubic root of 6717106772 is about 1886.8067325303.

The spelling of 6717106772 in words is "six billion, seven hundred seventeen million, one hundred six thousand, seven hundred seventy-two".