1104421079 has 2 divisors, whose sum is σ = 1104421080. Its totient is φ = 1104421078.

The previous prime is 1104421069. The next prime is 1104421081. The reversal of 1104421079 is 9701244011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1104421079 - 2⁴ = 1104421063 is a prime.

Together with 1104421081, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104421069) 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, 552210539 + 552210540.

It is an arithmetic number, because the mean of its divisors is an integer number (552210540).

Almost surely, 2^1104421079 is an apocalyptic number.

1104421079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104421079 is an equidigital number, since it uses as much as digits as its factorization.

1104421079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 1104421079 is about 33232.8313419125. The cubic root of 1104421079 is about 1033.6612340469.

It can be divided in two parts, 11044 and 21079, that added together give a palindrome (32123).

The spelling of 1104421079 in words is "one billion, one hundred four million, four hundred twenty-one thousand, seventy-nine".