1104223427 has 2 divisors, whose sum is σ = 1104223428. Its totient is φ = 1104223426.

The previous prime is 1104223411. The next prime is 1104223469. The reversal of 1104223427 is 7243224011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1104223427 - 2⁴ = 1104223411 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1104223396 and 1104223405.

It is not a weakly prime, because it can be changed into another prime (1104223327) 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, 552111713 + 552111714.

It is an arithmetic number, because the mean of its divisors is an integer number (552111714).

Almost surely, 2^1104223427 is an apocalyptic number.

1104223427 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104223427 is an equidigital number, since it uses as much as digits as its factorization.

1104223427 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 26.

The square root of 1104223427 is about 33229.8574628300. The cubic root of 1104223427 is about 1033.5995675313.

Adding to 1104223427 its reverse (7243224011), we get a palindrome (8347447438).

The spelling of 1104223427 in words is "one billion, one hundred four million, two hundred twenty-three thousand, four hundred twenty-seven".