1115327 has 2 divisors, whose sum is σ = 1115328. Its totient is φ = 1115326.

The previous prime is 1115321. The next prime is 1115329. The reversal of 1115327 is 7235111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1115327 - 2⁸ = 1115071 is a prime.

Together with 1115329, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 1115299 and 1115308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1115321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 557663 + 557664.

It is an arithmetic number, because the mean of its divisors is an integer number (557664).

2^1115327 is an apocalyptic number.

1115327 is a deficient number, since it is larger than the sum of its proper divisors (1).

1115327 is an equidigital number, since it uses as much as digits as its factorization.

1115327 is an evil number, because the sum of its binary digits is even.

The product of its digits is 210, while the sum is 20.

The square root of 1115327 is about 1056.0904317339. The cubic root of 1115327 is about 103.7052490022.

The spelling of 1115327 in words is "one million, one hundred fifteen thousand, three hundred twenty-seven".