2827843768 has 16 divisors (see below), whose sum is σ = 5302972080. Its totient is φ = 1413717888.

The previous prime is 2827843763. The next prime is 2827843769. The reversal of 2827843768 is 8673487282.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2827843763) 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, 44821 + ... + 87547.

It is an arithmetic number, because the mean of its divisors is an integer number (331435755).

Almost surely, 2^2827843768 is an apocalyptic number.

It is an amenable number.

2827843768 is a deficient number, since it is larger than the sum of its proper divisors (2475128312).

2827843768 is a wasteful number, since it uses less digits than its factorization.

2827843768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51006 (or 51002 counting only the distinct ones).

The product of its digits is 7225344, while the sum is 55.

The square root of 2827843768 is about 53177.4742536725. The cubic root of 2827843768 is about 1414.1163295637.

The spelling of 2827843768 in words is "two billion, eight hundred twenty-seven million, eight hundred forty-three thousand, seven hundred sixty-eight".