11332423 has 2 divisors, whose sum is σ = 11332424. Its totient is φ = 11332422.

The previous prime is 11332393. The next prime is 11332429. The reversal of 11332423 is 32423311.

11332423 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11332423 - 2¹³ = 11324231 is a prime.

It is a super-2 number, since 2×11332423² = 256847622101858, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11332423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11332429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5666211 + 5666212.

It is an arithmetic number, because the mean of its divisors is an integer number (5666212).

Almost surely, 2^11332423 is an apocalyptic number.

11332423 is a deficient number, since it is larger than the sum of its proper divisors (1).

11332423 is an equidigital number, since it uses as much as digits as its factorization.

11332423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432, while the sum is 19.

The square root of 11332423 is about 3366.3664387586. The cubic root of 11332423 is about 224.6161223849.

Adding to 11332423 its reverse (32423311), we get a palindrome (43755734).

The spelling of 11332423 in words is "eleven million, three hundred thirty-two thousand, four hundred twenty-three".