224463423 has 16 divisors (see below), whose sum is σ = 310262400. Its totient is φ = 144229536.

The previous prime is 224463419. The next prime is 224463523. The reversal of 224463423 is 324364422.

224463423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 224463423 - 2² = 224463419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224463413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2428 + ... + 21326.

It is an arithmetic number, because the mean of its divisors is an integer number (19391400).

Almost surely, 2^224463423 is an apocalyptic number.

224463423 is a deficient number, since it is larger than the sum of its proper divisors (85798977).

224463423 is a wasteful number, since it uses less digits than its factorization.

224463423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19046.

The product of its digits is 27648, while the sum is 30.

The square root of 224463423 is about 14982.1034237520. The cubic root of 224463423 is about 607.7363228983.

Subtracting 224463423 from its reverse (324364422), we obtain a palindrome (99900999).

The spelling of 224463423 in words is "two hundred twenty-four million, four hundred sixty-three thousand, four hundred twenty-three".