1424317 has 2 divisors, whose sum is σ = 1424318. Its totient is φ = 1424316.

The previous prime is 1424263. The next prime is 1424323. The reversal of 1424317 is 7134241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 793881 + 630436 = 891^2 + 794^2 .

It is a cyclic number.

It is not a de Polignac number, because 1424317 - 2¹⁵ = 1391549 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1424347) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 712158 + 712159.

It is an arithmetic number, because the mean of its divisors is an integer number (712159).

2^1424317 is an apocalyptic number.

It is an amenable number.

1424317 is a deficient number, since it is larger than the sum of its proper divisors (1).

1424317 is an equidigital number, since it uses as much as digits as its factorization.

1424317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 672, while the sum is 22.

The square root of 1424317 is about 1193.4475271247. The cubic root of 1424317 is about 112.5128742468.

Adding to 1424317 its reverse (7134241), we get a palindrome (8558558).

The spelling of 1424317 in words is "one million, four hundred twenty-four thousand, three hundred seventeen".