11262243 has 8 divisors (see below), whose sum is σ = 15065856. Its totient is φ = 7483400.

The previous prime is 11262241. The next prime is 11262253. The reversal of 11262243 is 34226211.

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 11262243 - 2¹ = 11262241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11262241) 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, 5103 + ... + 6968.

It is an arithmetic number, because the mean of its divisors is an integer number (1883232).

Almost surely, 2^11262243 is an apocalyptic number.

11262243 is a deficient number, since it is larger than the sum of its proper divisors (3803613).

11262243 is a wasteful number, since it uses less digits than its factorization.

11262243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12385.

The product of its digits is 576, while the sum is 21.

The square root of 11262243 is about 3355.9265486598. The cubic root of 11262243 is about 224.1514905833.

Adding to 11262243 its reverse (34226211), we get a palindrome (45488454).

The spelling of 11262243 in words is "eleven million, two hundred sixty-two thousand, two hundred forty-three".