11163452 has 12 divisors (see below), whose sum is σ = 19804176. Its totient is φ = 5505120.

The previous prime is 11163437. The next prime is 11163457. The reversal of 11163452 is 25436111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11163457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18824 + ... + 19407.

It is an arithmetic number, because the mean of its divisors is an integer number (1650348).

Almost surely, 2^11163452 is an apocalyptic number.

It is an amenable number.

11163452 is a deficient number, since it is larger than the sum of its proper divisors (8640724).

11163452 is a wasteful number, since it uses less digits than its factorization.

11163452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38308 (or 38306 counting only the distinct ones).

The product of its digits is 720, while the sum is 23.

The square root of 11163452 is about 3341.1752423361. The cubic root of 11163452 is about 223.4941550987.

Adding to 11163452 its reverse (25436111), we get a palindrome (36599563).

The spelling of 11163452 in words is "eleven million, one hundred sixty-three thousand, four hundred fifty-two".