11313423 has 12 divisors (see below), whose sum is σ = 17827368. Its totient is φ = 6856560.

The previous prime is 11313409. The next prime is 11313457. The reversal of 11313423 is 32431311.

It is not a de Polignac number, because 11313423 - 2⁵ = 11313391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11313396 and 11313405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11313403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57040 + ... + 57237.

It is an arithmetic number, because the mean of its divisors is an integer number (1485614).

Almost surely, 2^11313423 is an apocalyptic number.

11313423 is a deficient number, since it is larger than the sum of its proper divisors (6513945).

11313423 is a wasteful number, since it uses less digits than its factorization.

11313423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114294 (or 114291 counting only the distinct ones).

The product of its digits is 216, while the sum is 18.

The square root of 11313423 is about 3363.5432210691. The cubic root of 11313423 is about 224.4905213069.

Adding to 11313423 its reverse (32431311), we get a palindrome (43744734).

It can be divided in two parts, 1131 and 3423, that added together give a palindrome (4554).

The spelling of 11313423 in words is "eleven million, three hundred thirteen thousand, four hundred twenty-three".