2240203 has 8 divisors (see below), whose sum is σ = 2593280. Its totient is φ = 1895400.

The previous prime is 2240201. The next prime is 2240213. The reversal of 2240203 is 3020422.

2240203 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2240203 - 2¹ = 2240201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2240201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1473 + ... + 2578.

It is an arithmetic number, because the mean of its divisors is an integer number (324160).

2^2240203 is an apocalyptic number.

2240203 is a deficient number, since it is larger than the sum of its proper divisors (353077).

2240203 is an equidigital number, since it uses as much as digits as its factorization.

2240203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4137.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 2240203 is about 1496.7307707133. The cubic root of 2240203 is about 130.8466048266.

Adding to 2240203 its reverse (3020422), we get a palindrome (5260625).

The spelling of 2240203 in words is "two million, two hundred forty thousand, two hundred three".