2246844 has 12 divisors (see below), whose sum is σ = 5242664. Its totient is φ = 748944.

The previous prime is 2246831. The next prime is 2246851. The reversal of 2246844 is 4486422.

It is a tau number, because it is divible by the number of its divisors (12).

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93607 + ... + 93630.

2^2246844 is an apocalyptic number.

It is an amenable number.

2246844 is an abundant number, since it is smaller than the sum of its proper divisors (2995820).

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

2246844 is a wasteful number, since it uses less digits than its factorization.

2246844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187244 (or 187242 counting only the distinct ones).

The product of its digits is 12288, while the sum is 30.

The square root of 2246844 is about 1498.9476308397. The cubic root of 2246844 is about 130.9757739324.

The spelling of 2246844 in words is "two million, two hundred forty-six thousand, eight hundred forty-four".