14114431 has 2 divisors, whose sum is σ = 14114432. Its totient is φ = 14114430.

The previous prime is 14114413. The next prime is 14114461. The reversal of 14114431 is 13441141.

Together with previous prime (14114413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14114431 - 2⁹ = 14113919 is a prime.

It is a super-2 number, since 2×14114431² = 398434324907522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14114399 and 14114408.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14114461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7057215 + 7057216.

It is an arithmetic number, because the mean of its divisors is an integer number (7057216).

Almost surely, 2^14114431 is an apocalyptic number.

14114431 is a deficient number, since it is larger than the sum of its proper divisors (1).

14114431 is an equidigital number, since it uses as much as digits as its factorization.

14114431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 192, while the sum is 19.

The square root of 14114431 is about 3756.9177526265. The cubic root of 14114431 is about 241.6691001472.

Adding to 14114431 its reverse (13441141), we get a palindrome (27555572).

The spelling of 14114431 in words is "fourteen million, one hundred fourteen thousand, four hundred thirty-one".