11343245 has 4 divisors (see below), whose sum is σ = 13611900. Its totient is φ = 9074592.

The previous prime is 11343239. The next prime is 11343253. The reversal of 11343245 is 54234311.

11343245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 4937284 + 6405961 = 2222^2 + 2531^2 .

It is a cyclic number.

It is not a de Polignac number, because 11343245 - 2⁴ = 11343229 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11343245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1134320 + ... + 1134329.

It is an arithmetic number, because the mean of its divisors is an integer number (3402975).

Almost surely, 2^11343245 is an apocalyptic number.

It is an amenable number.

11343245 is a deficient number, since it is larger than the sum of its proper divisors (2268655).

11343245 is an equidigital number, since it uses as much as digits as its factorization.

11343245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2268654.

The product of its digits is 1440, while the sum is 23.

The square root of 11343245 is about 3367.9734262610. The cubic root of 11343245 is about 224.6875993708.

Adding to 11343245 its reverse (54234311), we get a palindrome (65577556).

The spelling of 11343245 in words is "eleven million, three hundred forty-three thousand, two hundred forty-five".