2241005 has 16 divisors (see below), whose sum is σ = 3024000. Its totient is φ = 1581888.

The previous prime is 2240977. The next prime is 2241011. The reversal of 2241005 is 5001422.

2241005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2241005 - 2⁶ = 2240941 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 746 + ... + 2244.

It is an arithmetic number, because the mean of its divisors is an integer number (189000).

2^2241005 is an apocalyptic number.

It is an amenable number.

2241005 is a deficient number, since it is larger than the sum of its proper divisors (782995).

2241005 is a wasteful number, since it uses less digits than its factorization.

2241005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1540.

The product of its (nonzero) digits is 80, while the sum is 14.

The square root of 2241005 is about 1496.9986639941. The cubic root of 2241005 is about 130.8622174678.

Adding to 2241005 its reverse (5001422), we get a palindrome (7242427).

The spelling of 2241005 in words is "two million, two hundred forty-one thousand, five".