14271001 has 2 divisors, whose sum is σ = 14271002. Its totient is φ = 14271000.

The previous prime is 14270951. The next prime is 14271013. The reversal of 14271001 is 10017241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11048976 + 3222025 = 3324^2 + 1795^2 .

It is a cyclic number.

It is not a de Polignac number, because 14271001 - 2¹⁵ = 14238233 is a prime.

It is a super-2 number, since 2×14271001² = 407322939084002, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (14271031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7135500 + 7135501.

It is an arithmetic number, because the mean of its divisors is an integer number (7135501).

Almost surely, 2^14271001 is an apocalyptic number.

It is an amenable number.

14271001 is a deficient number, since it is larger than the sum of its proper divisors (1).

14271001 is an equidigital number, since it uses as much as digits as its factorization.

14271001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 14271001 is about 3777.6978439256. The cubic root of 14271001 is about 242.5594200230.

Adding to 14271001 its reverse (10017241), we get a palindrome (24288242).

The spelling of 14271001 in words is "fourteen million, two hundred seventy-one thousand, one".