11263249 has 8 divisors (see below), whose sum is σ = 11455488. Its totient is φ = 11072880.

The previous prime is 11263247. The next prime is 11263279. The reversal of 11263249 is 94236211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11263249 - 2¹ = 11263247 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11263247) 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 7 ways as a sum of consecutive naturals, for example, 16299 + ... + 16975.

It is an arithmetic number, because the mean of its divisors is an integer number (1431936).

Almost surely, 2^11263249 is an apocalyptic number.

It is an amenable number.

11263249 is a deficient number, since it is larger than the sum of its proper divisors (192239).

11263249 is a wasteful number, since it uses less digits than its factorization.

11263249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935.

The product of its digits is 2592, while the sum is 28.

The square root of 11263249 is about 3356.0764294038. The cubic root of 11263249 is about 224.1581644962.

The spelling of 11263249 in words is "eleven million, two hundred sixty-three thousand, two hundred forty-nine".