14000231 has 16 divisors (see below), whose sum is σ = 17294400. Its totient is φ = 11294304.

The previous prime is 14000227. The next prime is 14000257. The reversal of 14000231 is 13200041.

It is a happy number.

14000231 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14000231 - 2² = 14000227 is a prime.

It is a super-2 number, since 2×14000231² = 392012936106722, which contains 22 as substring.

It is a Duffinian number.

14000231 is a modest number, since divided by 231 gives 14 as remainder.

14000231 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14000221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 823535 + ... + 823551.

It is an arithmetic number, because the mean of its divisors is an integer number (1080900).

Almost surely, 2^14000231 is an apocalyptic number.

14000231 is a deficient number, since it is larger than the sum of its proper divisors (3294169).

14000231 is an frugal number, since it uses more digits than its factorization.

14000231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66 (or 24 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 14000231 is about 3741.6882553201. The cubic root of 14000231 is about 241.0155519885.

Adding to 14000231 its reverse (13200041), we get a palindrome (27200272).

The spelling of 14000231 in words is "fourteen million, two hundred thirty-one", and thus it is an aban number.