2768867683 has 4 divisors (see below), whose sum is σ = 2769051328. Its totient is φ = 2768684040.

The previous prime is 2768867659. The next prime is 2768867687. The reversal of 2768867683 is 3867688672.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2768867683 - 2¹⁷ = 2768736611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2768867687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66963 + ... + 100108.

It is an arithmetic number, because the mean of its divisors is an integer number (692262832).

Almost surely, 2^2768867683 is an apocalyptic number.

2768867683 is a deficient number, since it is larger than the sum of its proper divisors (183645).

2768867683 is a wasteful number, since it uses less digits than its factorization.

2768867683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183644.

The product of its digits is 32514048, while the sum is 61.

The square root of 2768867683 is about 52620.0311953537. The cubic root of 2768867683 is about 1404.2164859304.

The spelling of 2768867683 in words is "two billion, seven hundred sixty-eight million, eight hundred sixty-seven thousand, six hundred eighty-three".