23224027 has 2 divisors, whose sum is σ = 23224028. Its totient is φ = 23224026.

The previous prime is 23223973. The next prime is 23224037. The reversal of 23224027 is 72042232.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23224027 - 2⁷ = 23223899 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23223989 and 23224007.

It is not a weakly prime, because it can be changed into another prime (23224037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11612013 + 11612014.

It is an arithmetic number, because the mean of its divisors is an integer number (11612014).

Almost surely, 2^23224027 is an apocalyptic number.

23224027 is a deficient number, since it is larger than the sum of its proper divisors (1).

23224027 is an equidigital number, since it uses as much as digits as its factorization.

23224027 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 23224027 is about 4819.1313532627. The cubic root of 23224027 is about 285.3070539032.

Adding to 23224027 its reverse (72042232), we get a palindrome (95266259).

The spelling of 23224027 in words is "twenty-three million, two hundred twenty-four thousand, twenty-seven".