2823836 has 24 divisors (see below), whose sum is σ = 5288976. Its totient is φ = 1314560.

The previous prime is 2823833. The next prime is 2823839. The reversal of 2823836 is 6383282.

It is a happy number.

2823836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2823833) and next prime (2823839).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2823833) 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 7 ways as a sum of consecutive naturals, for example, 8750 + ... + 9066.

It is an arithmetic number, because the mean of its divisors is an integer number (220374).

2^2823836 is an apocalyptic number.

It is an amenable number.

2823836 is a deficient number, since it is larger than the sum of its proper divisors (2465140).

2823836 is a wasteful number, since it uses less digits than its factorization.

2823836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469 (or 467 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

The square root of 2823836 is about 1680.4273266048. The cubic root of 2823836 is about 141.3447960522.

The spelling of 2823836 in words is "two million, eight hundred twenty-three thousand, eight hundred thirty-six".