1226041 has 2 divisors, whose sum is σ = 1226042. Its totient is φ = 1226040.

The previous prime is 1226011. The next prime is 1226053. The reversal of 1226041 is 1406221.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1218816 + 7225 = 1104^2 + 85^2 .

It is an emirp because it is prime and its reverse (1406221) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1226041 - 2⁹ = 1225529 is a prime.

It is not a weakly prime, because it can be changed into another prime (1226011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 613020 + 613021.

It is an arithmetic number, because the mean of its divisors is an integer number (613021).

2^1226041 is an apocalyptic number.

It is an amenable number.

1226041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1226041 is an equidigital number, since it uses as much as digits as its factorization.

1226041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 1226041 is about 1107.2673570552. The cubic root of 1226041 is about 107.0290485082.

The spelling of 1226041 in words is "one million, two hundred twenty-six thousand, forty-one".