224302027 has 2 divisors, whose sum is σ = 224302028. Its totient is φ = 224302026.

The previous prime is 224302009. The next prime is 224302031. The reversal of 224302027 is 720203422.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224302027 is a prime.

It is a super-2 number, since 2×224302027² = 100622798632617458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 224301989 and 224302007.

It is not a weakly prime, because it can be changed into another prime (224312027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112151013 + 112151014.

It is an arithmetic number, because the mean of its divisors is an integer number (112151014).

Almost surely, 2^224302027 is an apocalyptic number.

224302027 is a deficient number, since it is larger than the sum of its proper divisors (1).

224302027 is an equidigital number, since it uses as much as digits as its factorization.

224302027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 224302027 is about 14976.7161620964. The cubic root of 224302027 is about 607.5906276982.

Adding to 224302027 its reverse (720203422), we get a palindrome (944505449).

The spelling of 224302027 in words is "two hundred twenty-four million, three hundred two thousand, twenty-seven".