16314133 has 4 divisors (see below), whose sum is σ = 17797248. Its totient is φ = 14831020.

The previous prime is 16314131. The next prime is 16314143. The reversal of 16314133 is 33141361.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 16314133 - 2¹ = 16314131 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16314131) 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, 741541 + ... + 741562.

It is an arithmetic number, because the mean of its divisors is an integer number (4449312).

Almost surely, 2^16314133 is an apocalyptic number.

It is an amenable number.

16314133 is a deficient number, since it is larger than the sum of its proper divisors (1483115).

16314133 is a wasteful number, since it uses less digits than its factorization.

16314133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483114.

The product of its digits is 648, while the sum is 22.

The square root of 16314133 is about 4039.0757606165. The cubic root of 16314133 is about 253.6226286916.

Adding to 16314133 its reverse (33141361), we get a palindrome (49455494).

The spelling of 16314133 in words is "sixteen million, three hundred fourteen thousand, one hundred thirty-three".