2822768039 has 24 divisors (see below), whose sum is σ = 3581040960. Its totient is φ = 2205088704.

The previous prime is 2822768033. The next prime is 2822768051. The reversal of 2822768039 is 9308672282.

It is a de Polignac number, because none of the positive numbers 2^k-2822768039 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2822767984 and 2822768002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2822768033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22277 + ... + 78369.

It is an arithmetic number, because the mean of its divisors is an integer number (149210040).

Almost surely, 2^2822768039 is an apocalyptic number.

2822768039 is a deficient number, since it is larger than the sum of its proper divisors (758272921).

2822768039 is a wasteful number, since it uses less digits than its factorization.

2822768039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56199 (or 56192 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The square root of 2822768039 is about 53129.7283919276. The cubic root of 2822768039 is about 1413.2697516799.

The spelling of 2822768039 in words is "two billion, eight hundred twenty-two million, seven hundred sixty-eight thousand, thirty-nine".