14130437 has 2 divisors, whose sum is σ = 14130438. Its totient is φ = 14130436.

The previous prime is 14130427. The next prime is 14130449. The reversal of 14130437 is 73403141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8375236 + 5755201 = 2894^2 + 2399^2 .

It is a cyclic number.

It is not a de Polignac number, because 14130437 - 2⁶ = 14130373 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14130427) 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 as a sum of consecutive naturals, namely, 7065218 + 7065219.

It is an arithmetic number, because the mean of its divisors is an integer number (7065219).

Almost surely, 2^14130437 is an apocalyptic number.

It is an amenable number.

14130437 is a deficient number, since it is larger than the sum of its proper divisors (1).

14130437 is an equidigital number, since it uses as much as digits as its factorization.

14130437 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 14130437 is about 3759.0473527212. The cubic root of 14130437 is about 241.7604178998.

Adding to 14130437 its reverse (73403141), we get a palindrome (87533578).

The spelling of 14130437 in words is "fourteen million, one hundred thirty thousand, four hundred thirty-seven".