1227041 has 4 divisors (see below), whose sum is σ = 1230000. Its totient is φ = 1224084.

The previous prime is 1226993. The next prime is 1227047. The reversal of 1227041 is 1407221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1227041 - 2⁶ = 1226977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1227047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 731 + ... + 1728.

It is an arithmetic number, because the mean of its divisors is an integer number (307500).

2^1227041 is an apocalyptic number.

It is an amenable number.

1227041 is a deficient number, since it is larger than the sum of its proper divisors (2959).

1227041 is an equidigital number, since it uses as much as digits as its factorization.

1227041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2958.

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 1227041 is about 1107.7188271398. The cubic root of 1227041 is about 107.0581394230.

The spelling of 1227041 in words is "one million, two hundred twenty-seven thousand, forty-one".