14143061 has 2 divisors, whose sum is σ = 14143062. Its totient is φ = 14143060.

The previous prime is 14143043. The next prime is 14143069. The reversal of 14143061 is 16034141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8940100 + 5202961 = 2990^2 + 2281^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14143061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14143069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7071530 + 7071531.

It is an arithmetic number, because the mean of its divisors is an integer number (7071531).

Almost surely, 2^14143061 is an apocalyptic number.

It is an amenable number.

14143061 is a deficient number, since it is larger than the sum of its proper divisors (1).

14143061 is an equidigital number, since it uses as much as digits as its factorization.

14143061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 14143061 is about 3760.7261266942. The cubic root of 14143061 is about 241.8323919677.

The spelling of 14143061 in words is "fourteen million, one hundred forty-three thousand, sixty-one".