11817327 has 8 divisors (see below), whose sum is σ = 15772464. Its totient is φ = 7870208.

The previous prime is 11817301. The next prime is 11817359. The reversal of 11817327 is 72371811.

11817327 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11817327 - 2⁷ = 11817199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11817294 and 11817303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11817367) 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 in 7 ways as a sum of consecutive naturals, for example, 4063 + ... + 6335.

It is an arithmetic number, because the mean of its divisors is an integer number (1971558).

Almost surely, 2^11817327 is an apocalyptic number.

11817327 is a deficient number, since it is larger than the sum of its proper divisors (3955137).

11817327 is a wasteful number, since it uses less digits than its factorization.

11817327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4009.

The product of its digits is 2352, while the sum is 30.

The square root of 11817327 is about 3437.6339246639. The cubic root of 11817327 is about 227.7751900735.

The spelling of 11817327 in words is "eleven million, eight hundred seventeen thousand, three hundred twenty-seven".