6765661070 has 32 divisors (see below), whose sum is σ = 13948452288. Its totient is φ = 2314568448.

The previous prime is 6765661027. The next prime is 6765661073. The reversal of 6765661070 is 701665676.

It is a super-2 number, since 2×6765661070² = 91548339428227089800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6765661073) 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 15 ways as a sum of consecutive naturals, for example, 73757 + ... + 137736.

It is an arithmetic number, because the mean of its divisors is an integer number (435889134).

Almost surely, 2^6765661070 is an apocalyptic number.

6765661070 is an abundant number, since it is smaller than the sum of its proper divisors (7182791218).

6765661070 is a wasteful number, since it uses less digits than its factorization.

6765661070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211964.

The product of its (nonzero) digits is 317520, while the sum is 44.

The square root of 6765661070 is about 82253.6386429196. The cubic root of 6765661070 is about 1891.3420541878.

The spelling of 6765661070 in words is "six billion, seven hundred sixty-five million, six hundred sixty-one thousand, seventy".