224105253 has 8 divisors (see below), whose sum is σ = 304445088. Its totient is φ = 146584464.

The previous prime is 224105251. The next prime is 224105257. The reversal of 224105253 is 352501422.

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

It is not a de Polignac number, because 224105253 - 2¹ = 224105251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224105251) 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, 704575 + ... + 704892.

It is an arithmetic number, because the mean of its divisors is an integer number (38055636).

Almost surely, 2^224105253 is an apocalyptic number.

It is an amenable number.

224105253 is a deficient number, since it is larger than the sum of its proper divisors (80339835).

224105253 is a wasteful number, since it uses less digits than its factorization.

224105253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409523.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 224105253 is about 14970.1453900755. The cubic root of 224105253 is about 607.4129015337.

Adding to 224105253 its reverse (352501422), we get a palindrome (576606675).

The spelling of 224105253 in words is "two hundred twenty-four million, one hundred five thousand, two hundred fifty-three".