414243223 has 4 divisors (see below), whose sum is σ = 414303208. Its totient is φ = 414183240.

The previous prime is 414243217. The next prime is 414243229. The reversal of 414243223 is 322342414.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (414243217) and next prime (414243229).

It is a cyclic number.

It is not a de Polignac number, because 414243223 - 2⁵ = 414243191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414243229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18048 + ... + 33973.

It is an arithmetic number, because the mean of its divisors is an integer number (103575802).

Almost surely, 2^414243223 is an apocalyptic number.

414243223 is a deficient number, since it is larger than the sum of its proper divisors (59985).

414243223 is an equidigital number, since it uses as much as digits as its factorization.

414243223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59984.

The product of its digits is 4608, while the sum is 25.

The square root of 414243223 is about 20352.9659509370. The cubic root of 414243223 is about 745.4499169638.

Adding to 414243223 its reverse (322342414), we get a palindrome (736585637).

The spelling of 414243223 in words is "four hundred fourteen million, two hundred forty-three thousand, two hundred twenty-three".