2244048 has 20 divisors (see below), whose sum is σ = 5797248.
Its totient is φ = 748000.
The previous prime is 2243987. The next prime is 2244091. The reversal of 2244048 is 8404422.
It is a Harshad number since it is a multiple of its sum of digits (24).
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, 23328 + ... + 23423.
22244048 is an apocalyptic number.
It is an amenable number.
2244048 is an abundant number, since it is smaller than the sum of its proper divisors (3553200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2244048 is a wasteful number, since it uses less digits than its factorization.
2244048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 46762 (or 46756 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 24.
The square root of 2244048 is about 1498.0146861763.
The cubic root of 2244048 is about 130.9214220988.
The spelling of 2244048 in words is "two million, two hundred forty-four thousand, forty-eight".