414423143 has 2 divisors, whose sum is σ = 414423144. Its totient is φ = 414423142.

The previous prime is 414423133. The next prime is 414423151. The reversal of 414423143 is 341324414.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 414423143 - 2²² = 410228839 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414423103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207211571 + 207211572.

It is an arithmetic number, because the mean of its divisors is an integer number (207211572).

Almost surely, 2^414423143 is an apocalyptic number.

414423143 is a deficient number, since it is larger than the sum of its proper divisors (1).

414423143 is an equidigital number, since it uses as much as digits as its factorization.

414423143 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4608, while the sum is 26.

The square root of 414423143 is about 20357.3854657223. The cubic root of 414423143 is about 745.5578261408.

Adding to 414423143 its reverse (341324414), we get a palindrome (755747557).

The spelling of 414423143 in words is "four hundred fourteen million, four hundred twenty-three thousand, one hundred forty-three".