412345223 has 2 divisors, whose sum is σ = 412345224. Its totient is φ = 412345222.

The previous prime is 412345207. The next prime is 412345243. The reversal of 412345223 is 322543214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412345223 - 2⁴ = 412345207 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 412345192 and 412345201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412345243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206172611 + 206172612.

It is an arithmetic number, because the mean of its divisors is an integer number (206172612).

Almost surely, 2^412345223 is an apocalyptic number.

412345223 is a deficient number, since it is larger than the sum of its proper divisors (1).

412345223 is an equidigital number, since it uses as much as digits as its factorization.

412345223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 26.

The square root of 412345223 is about 20306.2853077563. The cubic root of 412345223 is about 744.3096606451.

Adding to 412345223 its reverse (322543214), we get a palindrome (734888437).

The spelling of 412345223 in words is "four hundred twelve million, three hundred forty-five thousand, two hundred twenty-three".