11341623 has 4 divisors (see below), whose sum is σ = 15122168. Its totient is φ = 7561080.

The previous prime is 11341597. The next prime is 11341633. The reversal of 11341623 is 32614311.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 11341623 - 2⁸ = 11341367 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11341623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11341633) 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, 1890268 + ... + 1890273.

It is an arithmetic number, because the mean of its divisors is an integer number (3780542).

Almost surely, 2^11341623 is an apocalyptic number.

11341623 is a deficient number, since it is larger than the sum of its proper divisors (3780545).

11341623 is an equidigital number, since it uses as much as digits as its factorization.

11341623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3780544.

The product of its digits is 432, while the sum is 21.

The square root of 11341623 is about 3367.7326200279. The cubic root of 11341623 is about 224.6768893062.

Adding to 11341623 its reverse (32614311), we get a palindrome (43955934).

The spelling of 11341623 in words is "eleven million, three hundred forty-one thousand, six hundred twenty-three".