11024243 has 4 divisors (see below), whose sum is σ = 11038680. Its totient is φ = 11009808.

The previous prime is 11024239. The next prime is 11024249. The reversal of 11024243 is 34242011.

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 11024243 - 2² = 11024239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11024249) 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, 6005 + ... + 7622.

It is an arithmetic number, because the mean of its divisors is an integer number (2759670).

Almost surely, 2^11024243 is an apocalyptic number.

11024243 is a deficient number, since it is larger than the sum of its proper divisors (14437).

11024243 is an equidigital number, since it uses as much as digits as its factorization.

11024243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14436.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 11024243 is about 3320.2775486396. The cubic root of 11024243 is about 222.5612708422.

Adding to 11024243 its reverse (34242011), we get a palindrome (45266254).

The spelling of 11024243 in words is "eleven million, twenty-four thousand, two hundred forty-three".