11325647 has 2 divisors, whose sum is σ = 11325648. Its totient is φ = 11325646.

The previous prime is 11325617. The next prime is 11325649. The reversal of 11325647 is 74652311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11325647 - 2¹⁰ = 11324623 is a prime.

Together with 11325649, 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 (11325649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5662823 + 5662824.

It is an arithmetic number, because the mean of its divisors is an integer number (5662824).

Almost surely, 2^11325647 is an apocalyptic number.

11325647 is a deficient number, since it is larger than the sum of its proper divisors (1).

11325647 is an equidigital number, since it uses as much as digits as its factorization.

11325647 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040, while the sum is 29.

The square root of 11325647 is about 3365.3598618870. The cubic root of 11325647 is about 224.5713451913.

Adding to 11325647 its reverse (74652311), we get a palindrome (85977958).

The spelling of 11325647 in words is "eleven million, three hundred twenty-five thousand, six hundred forty-seven".