2266441 has 8 divisors (see below), whose sum is σ = 2363904. Its totient is φ = 2170560.

The previous prime is 2266427. The next prime is 2266447. The reversal of 2266441 is 1446622.

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 2266441 - 2¹¹ = 2264393 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266447) 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, 3180 + ... + 3826.

It is an arithmetic number, because the mean of its divisors is an integer number (295488).

2^2266441 is an apocalyptic number.

It is an amenable number.

2266441 is a deficient number, since it is larger than the sum of its proper divisors (97463).

2266441 is a wasteful number, since it uses less digits than its factorization.

2266441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791.

The product of its digits is 2304, while the sum is 25.

The square root of 2266441 is about 1505.4703583930. The cubic root of 2266441 is about 131.3554629296.

The spelling of 2266441 in words is "two million, two hundred sixty-six thousand, four hundred forty-one".