224365023 has 24 divisors (see below), whose sum is σ = 343923840. Its totient is φ = 140640720.

The previous prime is 224365021. The next prime is 224365027. The reversal of 224365023 is 320563422.

224365023 is a `hidden beast` number, since 2 + 2 + 4 + 3 + 650 + 2 + 3 = 666.

It is not a de Polignac number, because 224365023 - 2¹ = 224365021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224365021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3028 + ... + 21398.

It is an arithmetic number, because the mean of its divisors is an integer number (14330160).

Almost surely, 2^224365023 is an apocalyptic number.

224365023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

224365023 is a deficient number, since it is larger than the sum of its proper divisors (119558817).

224365023 is a wasteful number, since it uses less digits than its factorization.

224365023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18459 (or 18456 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 224365023 is about 14978.8191457137. The cubic root of 224365023 is about 607.6475036836.

The spelling of 224365023 in words is "two hundred twenty-four million, three hundred sixty-five thousand, twenty-three".