14216733 has 6 divisors (see below), whose sum is σ = 20535294. Its totient is φ = 9477816.

The previous prime is 14216729. The next prime is 14216747. The reversal of 14216733 is 33761241.

It can be written as a sum of positive squares in only one way, i.e., 7851204 + 6365529 = 2802^2 + 2523^2 .

It is not a de Polignac number, because 14216733 - 2² = 14216729 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14216697 and 14216706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14216753) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 789810 + ... + 789827.

It is an arithmetic number, because the mean of its divisors is an integer number (3422549).

Almost surely, 2^14216733 is an apocalyptic number.

It is an amenable number.

14216733 is a deficient number, since it is larger than the sum of its proper divisors (6318561).

14216733 is a wasteful number, since it uses less digits than its factorization.

14216733 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579643 (or 1579640 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 14216733 is about 3770.5083211684. The cubic root of 14216733 is about 242.2515711413.

Adding to 14216733 its reverse (33761241), we get a palindrome (47977974).

The spelling of 14216733 in words is "fourteen million, two hundred sixteen thousand, seven hundred thirty-three".