11042327 has 4 divisors (see below), whose sum is σ = 11077920. Its totient is φ = 11006736.

The previous prime is 11042309. The next prime is 11042347. The reversal of 11042327 is 72324011.

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 11042327 - 2¹⁸ = 10780183 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11042299 and 11042308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11042347) 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 3 ways as a sum of consecutive naturals, for example, 17327 + ... + 17952.

It is an arithmetic number, because the mean of its divisors is an integer number (2769480).

Almost surely, 2^11042327 is an apocalyptic number.

11042327 is a deficient number, since it is larger than the sum of its proper divisors (35593).

11042327 is an equidigital number, since it uses as much as digits as its factorization.

11042327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35592.

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 11042327 is about 3322.9996990671. Note that the first 3 decimals coincide. The cubic root of 11042327 is about 222.6828997313.

Adding to 11042327 its reverse (72324011), we get a palindrome (83366338).

The spelling of 11042327 in words is "eleven million, forty-two thousand, three hundred twenty-seven".