14273141 has 2 divisors, whose sum is σ = 14273142. Its totient is φ = 14273140.

The previous prime is 14273137. The next prime is 14273153. The reversal of 14273141 is 14137241.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14092516 + 180625 = 3754^2 + 425^2 .

It is a cyclic number.

It is not a de Polignac number, because 14273141 - 2² = 14273137 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 (14273111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7136570 + 7136571.

It is an arithmetic number, because the mean of its divisors is an integer number (7136571).

Almost surely, 2^14273141 is an apocalyptic number.

It is an amenable number.

14273141 is a deficient number, since it is larger than the sum of its proper divisors (1).

14273141 is an equidigital number, since it uses as much as digits as its factorization.

14273141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 23.

The square root of 14273141 is about 3777.9810745953. The cubic root of 14273141 is about 242.5715437045.

The spelling of 14273141 in words is "fourteen million, two hundred seventy-three thousand, one hundred forty-one".