2836432 has 20 divisors (see below), whose sum is σ = 5686020. Its totient is φ = 1369088.

The previous prime is 2836423. The next prime is 2836447. The reversal of 2836432 is 2346382.

2836432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1527696 + 1308736 = 1236^2 + 1144^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2836432.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2593 + ... + 3520.

It is an arithmetic number, because the mean of its divisors is an integer number (284301).

2^2836432 is an apocalyptic number.

It is an amenable number.

2836432 is an abundant number, since it is smaller than the sum of its proper divisors (2849588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2836432 is a wasteful number, since it uses less digits than its factorization.

2836432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6150 (or 6144 counting only the distinct ones).

The product of its digits is 6912, while the sum is 28.

The square root of 2836432 is about 1684.1710126944. The cubic root of 2836432 is about 141.5546451613.

The spelling of 2836432 in words is "two million, eight hundred thirty-six thousand, four hundred thirty-two".