224834369 has 2 divisors, whose sum is σ = 224834370. Its totient is φ = 224834368.

The previous prime is 224834347. The next prime is 224834431. The reversal of 224834369 is 963438422.

It is a happy number.

224834369 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 124032769 + 100801600 = 11137^2 + 10040^2 .

It is a cyclic number.

It is not a de Polignac number, because 224834369 - 2¹⁶ = 224768833 is a prime.

It is a super-2 number, since 2×224834369² = 101100986967256322, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (224834339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112417184 + 112417185.

It is an arithmetic number, because the mean of its divisors is an integer number (112417185).

Almost surely, 2^224834369 is an apocalyptic number.

It is an amenable number.

224834369 is a deficient number, since it is larger than the sum of its proper divisors (1).

224834369 is an equidigital number, since it uses as much as digits as its factorization.

224834369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 248832, while the sum is 41.

The square root of 224834369 is about 14994.4779502322. The cubic root of 224834369 is about 608.0709182988.

The spelling of 224834369 in words is "two hundred twenty-four million, eight hundred thirty-four thousand, three hundred sixty-nine".