14002141 has 2 divisors, whose sum is σ = 14002142. Its totient is φ = 14002140.

The previous prime is 14002139. The next prime is 14002187. The reversal of 14002141 is 14120041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12574116 + 1428025 = 3546^2 + 1195^2 .

It is a cyclic number.

It is not a de Polignac number, because 14002141 - 2¹ = 14002139 is a prime.

Together with 14002139, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14000141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7001070 + 7001071.

It is an arithmetic number, because the mean of its divisors is an integer number (7001071).

Almost surely, 2^14002141 is an apocalyptic number.

It is an amenable number.

14002141 is a deficient number, since it is larger than the sum of its proper divisors (1).

14002141 is an equidigital number, since it uses as much as digits as its factorization.

14002141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 14002141 is about 3741.9434789959. The cubic root of 14002141 is about 241.0265117784.

Adding to 14002141 its reverse (14120041), we get a palindrome (28122182).

The spelling of 14002141 in words is "fourteen million, two thousand, one hundred forty-one".