2768007448 has 16 divisors (see below), whose sum is σ = 5267477880. Its totient is φ = 1363346688.

The previous prime is 2768007443. The next prime is 2768007469. The reversal of 2768007448 is 8447008672.

It is a junction number, because it is equal to n+sod(n) for n = 2768007398 and 2768007407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2768007443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2581561 + ... + 2582632.

Almost surely, 2^2768007448 is an apocalyptic number.

It is an amenable number.

2768007448 is a deficient number, since it is larger than the sum of its proper divisors (2499470432).

2768007448 is a wasteful number, since it uses less digits than its factorization.

2768007448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5164266 (or 5164262 counting only the distinct ones).

The product of its (nonzero) digits is 602112, while the sum is 46.

The square root of 2768007448 is about 52611.8565344353. The cubic root of 2768007448 is about 1404.0710496697.

The spelling of 2768007448 in words is "two billion, seven hundred sixty-eight million, seven thousand, four hundred forty-eight".