2827789924 has 12 divisors (see below), whose sum is σ = 5163790464. Its totient is φ = 1352421224.

The previous prime is 2827789919. The next prime is 2827789933. The reversal of 2827789924 is 4299877282.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15368332 + ... + 15368515.

It is an arithmetic number, because the mean of its divisors is an integer number (430315872).

Almost surely, 2^2827789924 is an apocalyptic number.

It is an amenable number.

2827789924 is a deficient number, since it is larger than the sum of its proper divisors (2336000540).

2827789924 is a wasteful number, since it uses less digits than its factorization.

2827789924 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30736874 (or 30736872 counting only the distinct ones).

The product of its digits is 8128512, while the sum is 58.

The square root of 2827789924 is about 53176.9679842693. The cubic root of 2827789924 is about 1414.1073542727.

The spelling of 2827789924 in words is "two billion, eight hundred twenty-seven million, seven hundred eighty-nine thousand, nine hundred twenty-four".