11268445 has 8 divisors (see below), whose sum is σ = 13549536. Its totient is φ = 8996496.

The previous prime is 11268431. The next prime is 11268449. The reversal of 11268445 is 54486211.

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 11268445 - 2¹³ = 11260253 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 (11268449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814 + ... + 4816.

It is an arithmetic number, because the mean of its divisors is an integer number (1693692).

Almost surely, 2^11268445 is an apocalyptic number.

It is an amenable number.

11268445 is a deficient number, since it is larger than the sum of its proper divisors (2281091).

11268445 is an equidigital number, since it uses as much as digits as its factorization.

11268445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4571.

The product of its digits is 7680, while the sum is 31.

The square root of 11268445 is about 3356.8504583910. The cubic root of 11268445 is about 224.1926289970.

The spelling of 11268445 in words is "eleven million, two hundred sixty-eight thousand, four hundred forty-five".