227243041 has 2 divisors, whose sum is σ = 227243042. Its totient is φ = 227243040.

The previous prime is 227243017. The next prime is 227243047. The reversal of 227243041 is 140342722.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 144360225 + 82882816 = 12015^2 + 9104^2 .

It is a cyclic number.

It is not a de Polignac number, because 227243041 - 2¹³ = 227234849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 227242997 and 227243015.

It is not a weakly prime, because it can be changed into another prime (227243047) 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 as a sum of consecutive naturals, namely, 113621520 + 113621521.

It is an arithmetic number, because the mean of its divisors is an integer number (113621521).

Almost surely, 2^227243041 is an apocalyptic number.

It is an amenable number.

227243041 is a deficient number, since it is larger than the sum of its proper divisors (1).

227243041 is an equidigital number, since it uses as much as digits as its factorization.

227243041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 227243041 is about 15074.5826144540. The cubic root of 227243041 is about 610.2346503859.

Adding to 227243041 its reverse (140342722), we get a palindrome (367585763).

The spelling of 227243041 in words is "two hundred twenty-seven million, two hundred forty-three thousand, forty-one".