2844213 has 8 divisors (see below), whose sum is σ = 3856800. Its totient is φ = 1863888.

The previous prime is 2844199. The next prime is 2844221. The reversal of 2844213 is 3124482.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2844213 - 2⁴ = 2844197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2844223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7858 + ... + 8211.

It is an arithmetic number, because the mean of its divisors is an integer number (482100).

2^2844213 is an apocalyptic number.

It is an amenable number.

2844213 is a deficient number, since it is larger than the sum of its proper divisors (1012587).

2844213 is a wasteful number, since it uses less digits than its factorization.

2844213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16131.

The product of its digits is 1536, while the sum is 24.

The square root of 2844213 is about 1686.4794691902. The cubic root of 2844213 is about 141.6839662073.

Adding to 2844213 its reverse (3124482), we get a palindrome (5968695).

The spelling of 2844213 in words is "two million, eight hundred forty-four thousand, two hundred thirteen".