14067541 has 2 divisors, whose sum is σ = 14067542. Its totient is φ = 14067540.

The previous prime is 14067533. The next prime is 14067553. The reversal of 14067541 is 14576041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14062500 + 5041 = 3750^2 + 71^2 .

It is an emirp because it is prime and its reverse (14576041) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14067541 - 2³ = 14067533 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14068541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7033770 + 7033771.

It is an arithmetic number, because the mean of its divisors is an integer number (7033771).

Almost surely, 2^14067541 is an apocalyptic number.

It is an amenable number.

14067541 is a deficient number, since it is larger than the sum of its proper divisors (1).

14067541 is an equidigital number, since it uses as much as digits as its factorization.

14067541 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 14067541 is about 3750.6720731090. The cubic root of 14067541 is about 241.4011843768.

It can be divided in two parts, 140675 and 41, that multiplied together give a palindrome (5767675).

The spelling of 14067541 in words is "fourteen million, sixty-seven thousand, five hundred forty-one".