14180231 has 8 divisors (see below), whose sum is σ = 15308160. Its totient is φ = 13057632.

The previous prime is 14180209. The next prime is 14180233. The reversal of 14180231 is 13208141.

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 14180231 - 2¹⁴ = 14163847 is a prime.

It is a super-2 number, since 2×14180231² = 402157902426722, 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 (14180233) 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, 5546 + ... + 7688.

It is an arithmetic number, because the mean of its divisors is an integer number (1913520).

Almost surely, 2^14180231 is an apocalyptic number.

14180231 is a deficient number, since it is larger than the sum of its proper divisors (1127929).

14180231 is a wasteful number, since it uses less digits than its factorization.

14180231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2665.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 14180231 is about 3765.6647487529. The cubic root of 14180231 is about 242.0440634196.

Adding to 14180231 its reverse (13208141), we get a palindrome (27388372).

The spelling of 14180231 in words is "fourteen million, one hundred eighty thousand, two hundred thirty-one".