2268248 has 32 divisors (see below), whose sum is σ = 4468800. Its totient is φ = 1078272.

The previous prime is 2268247. The next prime is 2268257. The reversal of 2268248 is 8428622.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268247) 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, 23336 + ... + 23432.

It is an arithmetic number, because the mean of its divisors is an integer number (139650).

2^2268248 is an apocalyptic number.

It is an amenable number.

2268248 is a deficient number, since it is larger than the sum of its proper divisors (2200552).

2268248 is a wasteful number, since it uses less digits than its factorization.

2268248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219 (or 215 counting only the distinct ones).

The product of its digits is 12288, while the sum is 32.

The square root of 2268248 is about 1506.0703834815. The cubic root of 2268248 is about 131.3903629143.

The spelling of 2268248 in words is "two million, two hundred sixty-eight thousand, two hundred forty-eight".