2224259 has 2 divisors, whose sum is σ = 2224260. Its totient is φ = 2224258.

The previous prime is 2224247. The next prime is 2224267. The reversal of 2224259 is 9524222.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2224259 - 2²⁰ = 1175683 is a prime.

It is not a weakly prime, because it can be changed into another prime (2224279) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1112129 + 1112130.

It is an arithmetic number, because the mean of its divisors is an integer number (1112130).

2^2224259 is an apocalyptic number.

2224259 is a deficient number, since it is larger than the sum of its proper divisors (1).

2224259 is an equidigital number, since it uses as much as digits as its factorization.

2224259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 26.

The square root of 2224259 is about 1491.3949845698. The cubic root of 2224259 is about 130.5354444417.

The spelling of 2224259 in words is "two million, two hundred twenty-four thousand, two hundred fifty-nine".