2371223 has 2 divisors, whose sum is σ = 2371224. Its totient is φ = 2371222.

The previous prime is 2371207. The next prime is 2371247. The reversal of 2371223 is 3221732.

2371223 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 2371223 - 2⁴ = 2371207 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2371195 and 2371204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2371123) 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, 1185611 + 1185612.

It is an arithmetic number, because the mean of its divisors is an integer number (1185612).

2^2371223 is an apocalyptic number.

2371223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2371223 is an equidigital number, since it uses as much as digits as its factorization.

2371223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 504, while the sum is 20.

The square root of 2371223 is about 1539.8775925378. The cubic root of 2371223 is about 133.3493182224.

Adding to 2371223 its reverse (3221732), we get a palindrome (5592955).

The spelling of 2371223 in words is "two million, three hundred seventy-one thousand, two hundred twenty-three".