1164323 has 2 divisors, whose sum is σ = 1164324. Its totient is φ = 1164322.

The previous prime is 1164287. The next prime is 1164343. The reversal of 1164323 is 3234611.

It is an a-pointer prime, because the next prime (1164343) can be obtained adding 1164323 to its sum of digits (20).

It is a strong prime.

It is an emirp because it is prime and its reverse (3234611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1164323 - 2⁸ = 1164067 is a prime.

It is equal to p₉₀₃₆₂ and since 1164323 and 90362 have the same sum of digits, it is a Honaker prime.

It is a plaindrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 1164295 and 1164304.

It is not a weakly prime, because it can be changed into another prime (1164343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582161 + 582162.

It is an arithmetic number, because the mean of its divisors is an integer number (582162).

2^1164323 is an apocalyptic number.

1164323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1164323 is an equidigital number, since it uses as much as digits as its factorization.

1164323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 20.

The square root of 1164323 is about 1079.0379974774. The cubic root of 1164323 is about 105.2021201267.

Adding to 1164323 its reverse (3234611), we get a palindrome (4398934).

The spelling of 1164323 in words is "one million, one hundred sixty-four thousand, three hundred twenty-three".