2382843 has 16 divisors (see below), whose sum is σ = 3348000. Its totient is φ = 1505280.

The previous prime is 2382829. The next prime is 2382851. The reversal of 2382843 is 3482832.

It is not a de Polignac number, because 2382843 - 2⁵ = 2382811 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2382843.

It is not an unprimeable number, because it can be changed into a prime (2382803) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5083 + ... + 5531.

It is an arithmetic number, because the mean of its divisors is an integer number (209250).

2^2382843 is an apocalyptic number.

2382843 is a deficient number, since it is larger than the sum of its proper divisors (965157).

2382843 is a wasteful number, since it uses less digits than its factorization.

2382843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542.

The product of its digits is 9216, while the sum is 30.

The square root of 2382843 is about 1543.6460086432. The cubic root of 2382843 is about 133.5667861487.

It can be divided in two parts, 23828 and 43, that added together give a triangular number (23871 = T₂₁₈).

The spelling of 2382843 in words is "two million, three hundred eighty-two thousand, eight hundred forty-three".