11241423 has 12 divisors (see below), whose sum is σ = 16839368. Its totient is φ = 7494120.

The previous prime is 11241389. The next prime is 11241443. The reversal of 11241423 is 32414211.

11241423 is a `hidden beast` number, since 1 + 1 + 241 + 423 = 666.

It is not a de Polignac number, because 11241423 - 2¹² = 11237327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11241396 and 11241405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11241443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22888 + ... + 23373.

Almost surely, 2^11241423 is an apocalyptic number.

11241423 is a deficient number, since it is larger than the sum of its proper divisors (5597945).

11241423 is an frugal number, since it uses more digits than its factorization.

11241423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46276 (or 46264 counting only the distinct ones).

The product of its digits is 192, while the sum is 18.

The square root of 11241423 is about 3352.8231387892. The cubic root of 11241423 is about 224.0132791341.

Adding to 11241423 its reverse (32414211), we get a palindrome (43655634).

It can be divided in two parts, 11241 and 423, that added together give a square (11664 = 108²).

The spelling of 11241423 in words is "eleven million, two hundred forty-one thousand, four hundred twenty-three".