2768038833 has 16 divisors (see below), whose sum is σ = 4245902336. Its totient is φ = 1571259600.

The previous prime is 2768038813. The next prime is 2768038837. The reversal of 2768038833 is 3388308672.

It is not a de Polignac number, because 2768038833 - 2²⁰ = 2766990257 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2768038837) 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 15 ways as a sum of consecutive naturals, for example, 433291 + ... + 439632.

It is an arithmetic number, because the mean of its divisors is an integer number (265368896).

Almost surely, 2^2768038833 is an apocalyptic number.

It is an amenable number.

2768038833 is a deficient number, since it is larger than the sum of its proper divisors (1477863503).

2768038833 is a wasteful number, since it uses less digits than its factorization.

2768038833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873084.

The product of its (nonzero) digits is 1161216, while the sum is 48.

The square root of 2768038833 is about 52612.1548028590. The cubic root of 2768038833 is about 1404.0763563273.

The spelling of 2768038833 in words is "two billion, seven hundred sixty-eight million, thirty-eight thousand, eight hundred thirty-three".