6700776753 has 32 divisors (see below), whose sum is σ = 9872755200. Its totient is φ = 4008844800.

The previous prime is 6700776713. The next prime is 6700776757. The reversal of 6700776753 is 3576770076.

It is a happy number.

It is not a de Polignac number, because 6700776753 - 2⁶ = 6700776689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (6700776757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 816993 + ... + 825153.

It is an arithmetic number, because the mean of its divisors is an integer number (308523600).

Almost surely, 2^6700776753 is an apocalyptic number.

It is an amenable number.

6700776753 is a deficient number, since it is larger than the sum of its proper divisors (3171978447).

6700776753 is a wasteful number, since it uses less digits than its factorization.

6700776753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8493.

The product of its (nonzero) digits is 1296540, while the sum is 48.

The square root of 6700776753 is about 81858.2723553338. The cubic root of 6700776753 is about 1885.2764808215.

The spelling of 6700776753 in words is "six billion, seven hundred million, seven hundred seventy-six thousand, seven hundred fifty-three".