11224385 has 8 divisors (see below), whose sum is σ = 13488000. Its totient is φ = 8967024.

The previous prime is 11224373. The next prime is 11224439. The reversal of 11224385 is 58342211.

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 11224385 - 2⁶ = 11224321 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4616 + ... + 6614.

It is an arithmetic number, because the mean of its divisors is an integer number (1686000).

Almost surely, 2^11224385 is an apocalyptic number.

It is an amenable number.

11224385 is a deficient number, since it is larger than the sum of its proper divisors (2263615).

11224385 is a wasteful number, since it uses less digits than its factorization.

11224385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3127.

The product of its digits is 1920, while the sum is 26.

The square root of 11224385 is about 3350.2813314705. The cubic root of 11224385 is about 223.9000470831.

Adding to 11224385 its reverse (58342211), we get a palindrome (69566596).

The spelling of 11224385 in words is "eleven million, two hundred twenty-four thousand, three hundred eighty-five".