414431323 has 4 divisors (see below), whose sum is σ = 414548728. Its totient is φ = 414313920.

The previous prime is 414431317. The next prime is 414431333. The reversal of 414431323 is 323134414.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-414431323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (414431333) 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, 53238 + ... + 60523.

It is an arithmetic number, because the mean of its divisors is an integer number (103637182).

Almost surely, 2^414431323 is an apocalyptic number.

414431323 is a deficient number, since it is larger than the sum of its proper divisors (117405).

414431323 is a wasteful number, since it uses less digits than its factorization.

414431323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117404.

The product of its digits is 3456, while the sum is 25.

The square root of 414431323 is about 20357.5863746172. The cubic root of 414431323 is about 745.5627314516.

Adding to 414431323 its reverse (323134414), we get a palindrome (737565737).

The spelling of 414431323 in words is "four hundred fourteen million, four hundred thirty-one thousand, three hundred twenty-three".