224950223 has 4 divisors (see below), whose sum is σ = 228118608. Its totient is φ = 221781840.

The previous prime is 224950211. The next prime is 224950237. The reversal of 224950223 is 322059422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 224950223 - 2⁴ = 224950207 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 (224955223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1584086 + ... + 1584227.

It is an arithmetic number, because the mean of its divisors is an integer number (57029652).

Almost surely, 2^224950223 is an apocalyptic number.

224950223 is a deficient number, since it is larger than the sum of its proper divisors (3168385).

224950223 is an equidigital number, since it uses as much as digits as its factorization.

224950223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3168384.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 224950223 is about 14998.3406748880. The cubic root of 224950223 is about 608.1753438392.

The spelling of 224950223 in words is "two hundred twenty-four million, nine hundred fifty thousand, two hundred twenty-three".