6928763762 has 18 divisors (see below), whose sum is σ = 10554321069. Its totient is φ = 3411467640.

The previous prime is 6928763749. The next prime is 6928763851. The reversal of 6928763762 is 2673678296.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 6888834001 + 39929761 = 82999^2 + 6319^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=58859.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6928763698 and 6928763707.

It is an unprimeable number.

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 8 ways as a sum of consecutive naturals, for example, 8357564 + ... + 8358392.

Almost surely, 2^6928763762 is an apocalyptic number.

6928763762 is a deficient number, since it is larger than the sum of its proper divisors (3625557307).

6928763762 is an frugal number, since it uses more digits than its factorization.

6928763762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802 (or 902 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 56.

The square root of 6928763762 is about 83239.1960677180. The cubic root of 6928763762 is about 1906.4199966901.

The spelling of 6928763762 in words is "six billion, nine hundred twenty-eight million, seven hundred sixty-three thousand, seven hundred sixty-two".