11717327 has 4 divisors (see below), whose sum is σ = 12226800. Its totient is φ = 11207856.

The previous prime is 11717323. The next prime is 11717333. The reversal of 11717327 is 72371711.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11717327 - 2² = 11717323 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11717327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11717323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254702 + ... + 254747.

It is an arithmetic number, because the mean of its divisors is an integer number (3056700).

Almost surely, 2^11717327 is an apocalyptic number.

11717327 is a deficient number, since it is larger than the sum of its proper divisors (509473).

11717327 is an equidigital number, since it uses as much as digits as its factorization.

11717327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509472.

The product of its digits is 2058, while the sum is 29.

The square root of 11717327 is about 3423.0581356442. The cubic root of 11717327 is about 227.1308799093.

The spelling of 11717327 in words is "eleven million, seven hundred seventeen thousand, three hundred twenty-seven".