224014369 has 2 divisors, whose sum is σ = 224014370. Its totient is φ = 224014368.

The previous prime is 224014333. The next prime is 224014381. The reversal of 224014369 is 963410422.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 209091600 + 14922769 = 14460^2 + 3863^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224014369 is a prime.

It is a super-2 number, since 2×224014369² = 100364875036936322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 224014369.

It is not a weakly prime, because it can be changed into another prime (224014069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112007184 + 112007185.

It is an arithmetic number, because the mean of its divisors is an integer number (112007185).

Almost surely, 2^224014369 is an apocalyptic number.

It is an amenable number.

224014369 is a deficient number, since it is larger than the sum of its proper divisors (1).

224014369 is an equidigital number, since it uses as much as digits as its factorization.

224014369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 224014369 is about 14967.1095739959. The cubic root of 224014369 is about 607.3307800341.

The spelling of 224014369 in words is "two hundred twenty-four million, fourteen thousand, three hundred sixty-nine".