1310327 has 2 divisors, whose sum is σ = 1310328. Its totient is φ = 1310326.

The previous prime is 1310311. The next prime is 1310329. The reversal of 1310327 is 7230131.

It is a strong prime.

It is an emirp because it is prime and its reverse (7230131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1310327 - 2⁴ = 1310311 is a prime.

Together with 1310329, 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 (1310329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655163 + 655164.

It is an arithmetic number, because the mean of its divisors is an integer number (655164).

2^1310327 is an apocalyptic number.

1310327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310327 is an equidigital number, since it uses as much as digits as its factorization.

1310327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 1310327 is about 1144.6951559258. The cubic root of 1310327 is about 109.4275216595.

Adding to 1310327 its reverse (7230131), we get a palindrome (8540458).

The spelling of 1310327 in words is "one million, three hundred ten thousand, three hundred twenty-seven".