11244469 has 4 divisors (see below), whose sum is σ = 11286540. Its totient is φ = 11202400.

The previous prime is 11244449. The next prime is 11244479. The reversal of 11244469 is 96444211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 96444211 = 1759 ⋅54829.

It can be written as a sum of positive squares in 2 ways, for example, as 288369 + 10956100 = 537^2 + 3310^2 .

It is a cyclic number.

It is not a de Polignac number, because 11244469 - 2⁵ = 11244437 is a prime.

It is a super-2 number, since 2×11244469² = 252876166183922, which contains 22 as substring.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 11244469.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11244419) 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, 20632 + ... + 21169.

It is an arithmetic number, because the mean of its divisors is an integer number (2821635).

Almost surely, 2^11244469 is an apocalyptic number.

It is an amenable number.

11244469 is a deficient number, since it is larger than the sum of its proper divisors (42071).

11244469 is an equidigital number, since it uses as much as digits as its factorization.

11244469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42070.

The product of its digits is 6912, while the sum is 31.

The square root of 11244469 is about 3353.2773520841. The cubic root of 11244469 is about 224.0335103459.

The spelling of 11244469 in words is "eleven million, two hundred forty-four thousand, four hundred sixty-nine".