1179317 has 2 divisors, whose sum is σ = 1179318. Its totient is φ = 1179316.

The previous prime is 1179293. The next prime is 1179319. The reversal of 1179317 is 7139711.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1012036 + 167281 = 1006^2 + 409^2 .

It is a cyclic number.

It is not a de Polignac number, because 1179317 - 2⁶ = 1179253 is a prime.

Together with 1179319, it forms a pair of twin primes.

It is a Chen prime.

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 1179317.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1179319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 589658 + 589659.

It is an arithmetic number, because the mean of its divisors is an integer number (589659).

2^1179317 is an apocalyptic number.

It is an amenable number.

1179317 is a deficient number, since it is larger than the sum of its proper divisors (1).

1179317 is an equidigital number, since it uses as much as digits as its factorization.

1179317 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1323, while the sum is 29.

The square root of 1179317 is about 1085.9636273835. The cubic root of 1179317 is about 105.6517884273.

The spelling of 1179317 in words is "one million, one hundred seventy-nine thousand, three hundred seventeen".