1423104317 has 2 divisors, whose sum is σ = 1423104318. Its totient is φ = 1423104316.

The previous prime is 1423104311. The next prime is 1423104329. The reversal of 1423104317 is 7134013241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1327436356 + 95667961 = 36434^2 + 9781^2 .

It is an emirp because it is prime and its reverse (7134013241) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1423104317 - 2⁶ = 1423104253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1423104311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711552158 + 711552159.

It is an arithmetic number, because the mean of its divisors is an integer number (711552159).

Almost surely, 2^1423104317 is an apocalyptic number.

It is an amenable number.

1423104317 is a deficient number, since it is larger than the sum of its proper divisors (1).

1423104317 is an equidigital number, since it uses as much as digits as its factorization.

1423104317 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 26.

The square root of 1423104317 is about 37724.0548854441. The cubic root of 1423104317 is about 1124.8093351283.

Adding to 1423104317 its reverse (7134013241), we get a palindrome (8557117558).

The spelling of 1423104317 in words is "one billion, four hundred twenty-three million, one hundred four thousand, three hundred seventeen".