224994911 has 8 divisors (see below), whose sum is σ = 232665264. Its totient is φ = 217451520.

The previous prime is 224994899. The next prime is 224994929. The reversal of 224994911 is 119499422.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224994911 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 (224994971) 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, 28130 + ... + 35231.

It is an arithmetic number, because the mean of its divisors is an integer number (29083158).

Almost surely, 2^224994911 is an apocalyptic number.

224994911 is a deficient number, since it is larger than the sum of its proper divisors (7670353).

224994911 is an equidigital number, since it uses as much as digits as its factorization.

224994911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63481.

The product of its digits is 46656, while the sum is 41.

The square root of 224994911 is about 14999.8303657075. The cubic root of 224994911 is about 608.2156139930.

The spelling of 224994911 in words is "two hundred twenty-four million, nine hundred ninety-four thousand, nine hundred eleven".