224435023 has 2 divisors, whose sum is σ = 224435024. Its totient is φ = 224435022.

The previous prime is 224435021. The next prime is 224435041. The reversal of 224435023 is 320534422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 224435023 - 2¹ = 224435021 is a prime.

Together with 224435021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224435021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112217511 + 112217512.

It is an arithmetic number, because the mean of its divisors is an integer number (112217512).

Almost surely, 2^224435023 is an apocalyptic number.

224435023 is a deficient number, since it is larger than the sum of its proper divisors (1).

224435023 is an equidigital number, since it uses as much as digits as its factorization.

224435023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 224435023 is about 14981.1555962816. The cubic root of 224435023 is about 607.7106907495.

Adding to 224435023 its reverse (320534422), we get a palindrome (544969445).

The spelling of 224435023 in words is "two hundred twenty-four million, four hundred thirty-five thousand, twenty-three".