14215233 has 8 divisors (see below), whose sum is σ = 19416096. Its totient is φ = 9245600.

The previous prime is 14215199. The next prime is 14215261. The reversal of 14215233 is 33251241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14215233 - 2¹² = 14211137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14215273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57663 + ... + 57908.

It is an arithmetic number, because the mean of its divisors is an integer number (2427012).

Almost surely, 2^14215233 is an apocalyptic number.

It is an amenable number.

14215233 is a deficient number, since it is larger than the sum of its proper divisors (5200863).

14215233 is a wasteful number, since it uses less digits than its factorization.

14215233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115615.

The product of its digits is 720, while the sum is 21.

The square root of 14215233 is about 3770.3094037492. The cubic root of 14215233 is about 242.2430508965.

Adding to 14215233 its reverse (33251241), we get a palindrome (47466474).

The spelling of 14215233 in words is "fourteen million, two hundred fifteen thousand, two hundred thirty-three".