11523341 has 4 divisors (see below), whose sum is σ = 11536800. Its totient is φ = 11509884.

The previous prime is 11523307. The next prime is 11523359. The reversal of 11523341 is 14332511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 14332511 = 241 ⋅59471.

It is a cyclic number.

It is not a de Polignac number, because 11523341 - 2⁶ = 11523277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11523301) 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, 5351 + ... + 7188.

It is an arithmetic number, because the mean of its divisors is an integer number (2884200).

Almost surely, 2^11523341 is an apocalyptic number.

It is an amenable number.

11523341 is a deficient number, since it is larger than the sum of its proper divisors (13459).

11523341 is an equidigital number, since it uses as much as digits as its factorization.

11523341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13458.

The product of its digits is 360, while the sum is 20.

The square root of 11523341 is about 3394.6046897982. The cubic root of 11523341 is about 225.8704781640.

Adding to 11523341 its reverse (14332511), we get a palindrome (25855852).

The spelling of 11523341 in words is "eleven million, five hundred twenty-three thousand, three hundred forty-one".