47233223 has 2 divisors, whose sum is σ = 47233224. Its totient is φ = 47233222.

The previous prime is 47233187. The next prime is 47233273. The reversal of 47233223 is 32233274.

47233223 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 is a cyclic number.

It is not a de Polignac number, because 47233223 - 2¹⁴ = 47216839 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 47233192 and 47233201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47233273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23616611 + 23616612.

It is an arithmetic number, because the mean of its divisors is an integer number (23616612).

Almost surely, 2^47233223 is an apocalyptic number.

47233223 is a deficient number, since it is larger than the sum of its proper divisors (1).

47233223 is an equidigital number, since it uses as much as digits as its factorization.

47233223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 26.

The square root of 47233223 is about 6872.6430869062. The cubic root of 47233223 is about 361.4785462470.

Adding to 47233223 its reverse (32233274), we get a palindrome (79466497).

The spelling of 47233223 in words is "forty-seven million, two hundred thirty-three thousand, two hundred twenty-three".