414224443 has 2 divisors, whose sum is σ = 414224444. Its totient is φ = 414224442.

The previous prime is 414224417. The next prime is 414224479. The reversal of 414224443 is 344422414.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-414224443 is a prime.

It is not a weakly prime, because it can be changed into another prime (414224483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207112221 + 207112222.

It is an arithmetic number, because the mean of its divisors is an integer number (207112222).

Almost surely, 2^414224443 is an apocalyptic number.

414224443 is a deficient number, since it is larger than the sum of its proper divisors (1).

414224443 is an equidigital number, since it uses as much as digits as its factorization.

414224443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12288, while the sum is 28.

The square root of 414224443 is about 20352.5045878879. The cubic root of 414224443 is about 745.4386516328.

Adding to 414224443 its reverse (344422414), we get a palindrome (758646857).

The spelling of 414224443 in words is "four hundred fourteen million, two hundred twenty-four thousand, four hundred forty-three".