14030231 has 4 divisors (see below), whose sum is σ = 14137464. Its totient is φ = 13923000.

The previous prime is 14030173. The next prime is 14030249. The reversal of 14030231 is 13203041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 13203041 = 499 ⋅26459.

It is a cyclic number.

It is not a de Polignac number, because 14030231 - 2⁶ = 14030167 is a prime.

It is a super-2 number, since 2×14030231² = 393694763826722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14030281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53420 + ... + 53681.

It is an arithmetic number, because the mean of its divisors is an integer number (3534366).

Almost surely, 2^14030231 is an apocalyptic number.

14030231 is a deficient number, since it is larger than the sum of its proper divisors (107233).

14030231 is a wasteful number, since it uses less digits than its factorization.

14030231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107232.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 14030231 is about 3745.6949955916. The cubic root of 14030231 is about 241.1875802968.

Adding to 14030231 its reverse (13203041), we get a palindrome (27233272).

The spelling of 14030231 in words is "fourteen million, thirty thousand, two hundred thirty-one".