2222041 has 4 divisors (see below), whose sum is σ = 2232784. Its totient is φ = 2211300.

The previous prime is 2222039. The next prime is 2222071. The reversal of 2222041 is 1402222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2222041 - 2¹ = 2222039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2222071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5055 + ... + 5476.

It is an arithmetic number, because the mean of its divisors is an integer number (558196).

2^2222041 is an apocalyptic number.

It is an amenable number.

2222041 is a deficient number, since it is larger than the sum of its proper divisors (10743).

2222041 is a wasteful number, since it uses less digits than its factorization.

2222041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10742.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2222041 is about 1490.6511999794. The cubic root of 2222041 is about 130.4920406375.

Adding to 2222041 its reverse (1402222), we get a palindrome (3624263).

The spelling of 2222041 in words is "two million, two hundred twenty-two thousand, forty-one".