224047 has 2 divisors, whose sum is σ = 224048. Its totient is φ = 224046.

The previous prime is 224041. The next prime is 224057. The reversal of 224047 is 740422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 224047 - 2⁷ = 223919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112023 + 112024.

It is an arithmetic number, because the mean of its divisors is an integer number (112024).

2²²⁴⁰⁴⁷ is an apocalyptic number.

224047 is a deficient number, since it is larger than the sum of its proper divisors (1).

224047 is an equidigital number, since it uses as much as digits as its factorization.

224047 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 448, while the sum is 19.

The square root of 224047 is about 473.3360328562. The cubic root of 224047 is about 60.7360267500.

Adding to 224047 its reverse (740422), we get a palindrome (964469).

The spelling of 224047 in words is "two hundred twenty-four thousand, forty-seven", and thus it is an iban number.