2696776568 has 8 divisors (see below), whose sum is σ = 5056456080. Its totient is φ = 1348388280.

The previous prime is 2696776567. The next prime is 2696776601. The reversal of 2696776568 is 8656776962.

2696776568 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2696776568.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2696776567) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 168548528 + ... + 168548543.

It is an arithmetic number, because the mean of its divisors is an integer number (632057010).

Almost surely, 2^2696776568 is an apocalyptic number.

It is an amenable number.

2696776568 is a deficient number, since it is larger than the sum of its proper divisors (2359679512).

2696776568 is a wasteful number, since it uses less digits than its factorization.

2696776568 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337097077 (or 337097073 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 62.

The square root of 2696776568 is about 51930.4974749906. The cubic root of 2696776568 is about 1391.9222869703.

The spelling of 2696776568 in words is "two billion, six hundred ninety-six million, seven hundred seventy-six thousand, five hundred sixty-eight".