414203423 has 4 divisors (see below), whose sum is σ = 421223880. Its totient is φ = 407182968.

The previous prime is 414203417. The next prime is 414203437. The reversal of 414203423 is 324302414.

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

It is a cyclic number.

It is not a de Polignac number, because 414203423 - 2⁴ = 414203407 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 (414203473) 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, 3510140 + ... + 3510257.

It is an arithmetic number, because the mean of its divisors is an integer number (105305970).

Almost surely, 2^414203423 is an apocalyptic number.

414203423 is a deficient number, since it is larger than the sum of its proper divisors (7020457).

414203423 is an equidigital number, since it uses as much as digits as its factorization.

414203423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7020456.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 414203423 is about 20351.9881829761. The cubic root of 414203423 is about 745.4260422164.

Adding to 414203423 its reverse (324302414), we get a palindrome (738505837).

The spelling of 414203423 in words is "four hundred fourteen million, two hundred three thousand, four hundred twenty-three".