2242048 has 40 divisors (see below), whose sum is σ = 4664880. Its totient is φ = 1075200.

The previous prime is 2242043. The next prime is 2242073. The reversal of 2242048 is 8402422.

It is a d-powerful number, because it can be written as 2¹³ + 2¹⁷ + 4⁵ + 2²¹ + 0 + 4⁶ + 8³ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14773 + ... + 14923.

It is an arithmetic number, because the mean of its divisors is an integer number (116622).

2^2242048 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2242048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2332440).

2242048 is an abundant number, since it is smaller than the sum of its proper divisors (2422832).

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

2242048 is an equidigital number, since it uses as much as digits as its factorization.

2242048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198 (or 182 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 2242048 is about 1497.3469871743. The cubic root of 2242048 is about 130.8825161170.

The spelling of 2242048 in words is "two million, two hundred forty-two thousand, forty-eight".