14326541 has 2 divisors, whose sum is σ = 14326542. Its totient is φ = 14326540.

The previous prime is 14326537. The next prime is 14326549. The reversal of 14326541 is 14562341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7540516 + 6786025 = 2746^2 + 2605^2 .

It is a cyclic number.

It is not a de Polignac number, because 14326541 - 2² = 14326537 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14326541.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14326549) 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, 7163270 + 7163271.

It is an arithmetic number, because the mean of its divisors is an integer number (7163271).

Almost surely, 2^14326541 is an apocalyptic number.

It is an amenable number.

14326541 is a deficient number, since it is larger than the sum of its proper divisors (1).

14326541 is an equidigital number, since it uses as much as digits as its factorization.

14326541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 26.

The square root of 14326541 is about 3785.0417434950. The cubic root of 14326541 is about 242.8736776187.

Adding to 14326541 its reverse (14562341), we get a palindrome (28888882).

The spelling of 14326541 in words is "fourteen million, three hundred twenty-six thousand, five hundred forty-one".