22298041 has 2 divisors, whose sum is σ = 22298042. Its totient is φ = 22298040.

The previous prime is 22298027. The next prime is 22298057. The reversal of 22298041 is 14089222.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 21902400 + 395641 = 4680^2 + 629^2 .

It is a cyclic number.

It is not a de Polignac number, because 22298041 - 2⁵ = 22298009 is a prime.

It is not a weakly prime, because it can be changed into another prime (22298011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11149020 + 11149021.

It is an arithmetic number, because the mean of its divisors is an integer number (11149021).

Almost surely, 2^22298041 is an apocalyptic number.

It is an amenable number.

22298041 is a deficient number, since it is larger than the sum of its proper divisors (1).

22298041 is an equidigital number, since it uses as much as digits as its factorization.

22298041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 22298041 is about 4722.0801560329. The cubic root of 22298041 is about 281.4635989894.

The spelling of 22298041 in words is "twenty-two million, two hundred ninety-eight thousand, forty-one".