14033231 has 2 divisors, whose sum is σ = 14033232. Its totient is φ = 14033230.

The previous prime is 14033219. The next prime is 14033251. The reversal of 14033231 is 13233041.

It is a happy number.

14033231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14033231 is a prime.

It is a super-2 number, since 2×14033231² = 393863144598722, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14033251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7016615 + 7016616.

It is an arithmetic number, because the mean of its divisors is an integer number (7016616).

Almost surely, 2^14033231 is an apocalyptic number.

14033231 is a deficient number, since it is larger than the sum of its proper divisors (1).

14033231 is an equidigital number, since it uses as much as digits as its factorization.

14033231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 14033231 is about 3746.0954339152. The cubic root of 14033231 is about 241.2047696354.

Adding to 14033231 its reverse (13233041), we get a palindrome (27266272).

The spelling of 14033231 in words is "fourteen million, thirty-three thousand, two hundred thirty-one".